156944700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 545965056

約数和(自身を除く): 389020356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 83, 90, 99, 100, 110, 132, 150, 165, 166, 180, 191, 198, 220, 225, 249, 275, 300, 330, 332, 382, 396, 415, 450, 495, 498, 550, 573, 660, 747, 764, 825, 830, 900, 913, 955, 990, 996, 1100, 1146, 1245, 1494, 1650, 1660, 1719, 1826, 1910, 1980, 2075, 2101, 2292, 2475, 2490, 2739, 2865, 2988, 3300, 3438, 3652, 3735, 3820, 4150, 4202, 4565, 4775, 4950, 4980, 5478, 5730, 6225, 6303, 6876, 7470, 8217, 8300, 8404, 8595, 9130, 9550, 9900, 10505, 10956, 11460, 12450, 12606, 13695, 14325, 14940, 15853, 16434, 17190, 18260, 18675, 18909, 19100, 21010, 22825, 24900, 25212, 27390, 28650, 31515, 31706, 32868, 34380, 37350, 37818, 41085, 42020, 42975, 45650, 47559, 52525, 54780, 57300, 63030, 63412, 68475, 74700, 75636, 79265, 82170, 85950, 91300, 94545, 95118, 105050, 126060, 136950, 142677, 157575, 158530, 164340, 171900, 174383, 189090, 190236, 205425, 210100, 237795, 273900, 285354, 315150, 317060, 348766, 378180, 396325, 410850, 472725, 475590, 523149, 570708, 630300, 697532, 713385, 792650, 821700, 871915, 945450, 951180, 1046298, 1188975, 1426770, 1569447, 1585300, 1743830, 1890900, 2092596, 2377950, 2615745, 2853540, 3138894, 3487660, 3566925, 4359575, 4755900, 5231490, 6277788, 7133850, 7847235, 8719150, 10462980, 13078725, 14267700, 15694470, 17438300, 26157450, 31388940, 39236175, 52314900, 78472350, 156944700]

約数ペア:

[(1, 156944700), (2, 78472350), (3, 52314900), (4, 39236175), (5, 31388940), (6, 26157450), (9, 17438300), (10, 15694470), (11, 14267700), (12, 13078725), (15, 10462980), (18, 8719150), (20, 7847235), (22, 7133850), (25, 6277788), (30, 5231490), (33, 4755900), (36, 4359575), (44, 3566925), (45, 3487660), (50, 3138894), (55, 2853540), (60, 2615745), (66, 2377950), (75, 2092596), (83, 1890900), (90, 1743830), (99, 1585300), (100, 1569447), (110, 1426770), (132, 1188975), (150, 1046298), (165, 951180), (166, 945450), (180, 871915), (191, 821700), (198, 792650), (220, 713385), (225, 697532), (249, 630300), (275, 570708), (300, 523149), (330, 475590), (332, 472725), (382, 410850), (396, 396325), (415, 378180), (450, 348766), (495, 317060), (498, 315150), (550, 285354), (573, 273900), (660, 237795), (747, 210100), (764, 205425), (825, 190236), (830, 189090), (900, 174383), (913, 171900), (955, 164340), (990, 158530), (996, 157575), (1100, 142677), (1146, 136950), (1245, 126060), (1494, 105050), (1650, 95118), (1660, 94545), (1719, 91300), (1826, 85950), (1910, 82170), (1980, 79265), (2075, 75636), (2101, 74700), (2292, 68475), (2475, 63412), (2490, 63030), (2739, 57300), (2865, 54780), (2988, 52525), (3300, 47559), (3438, 45650), (3652, 42975), (3735, 42020), (3820, 41085), (4150, 37818), (4202, 37350), (4565, 34380), (4775, 32868), (4950, 31706), (4980, 31515), (5478, 28650), (5730, 27390), (6225, 25212), (6303, 24900), (6876, 22825), (7470, 21010), (8217, 19100), (8300, 18909), (8404, 18675), (8595, 18260), (9130, 17190), (9550, 16434), (9900, 15853), (10505, 14940), (10956, 14325), (11460, 13695), (12450, 12606)]