152049450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 444775104

約数和(自身を除く): 292725654

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 137, 147, 150, 151, 175, 210, 245, 274, 294, 302, 350, 411, 453, 490, 525, 685, 735, 755, 822, 906, 959, 1050, 1057, 1225, 1370, 1470, 1510, 1918, 2055, 2114, 2265, 2450, 2877, 3171, 3425, 3675, 3775, 4110, 4530, 4795, 5285, 5754, 6342, 6713, 6850, 7350, 7399, 7550, 9590, 10275, 10570, 11325, 13426, 14385, 14798, 15855, 20139, 20550, 20687, 22197, 22650, 23975, 26425, 28770, 31710, 33565, 36995, 40278, 41374, 44394, 47950, 52850, 62061, 67130, 71925, 73990, 79275, 100695, 103435, 110985, 124122, 143850, 144809, 158550, 167825, 184975, 201390, 206870, 221970, 289618, 310305, 335650, 369950, 434427, 503475, 517175, 554925, 620610, 724045, 868854, 1006950, 1013663, 1034350, 1109850, 1448090, 1551525, 2027326, 2172135, 3040989, 3103050, 3620225, 4344270, 5068315, 6081978, 7240450, 10136630, 10860675, 15204945, 21721350, 25341575, 30409890, 50683150, 76024725, 152049450]

約数ペア:

[(1, 152049450), (2, 76024725), (3, 50683150), (5, 30409890), (6, 25341575), (7, 21721350), (10, 15204945), (14, 10860675), (15, 10136630), (21, 7240450), (25, 6081978), (30, 5068315), (35, 4344270), (42, 3620225), (49, 3103050), (50, 3040989), (70, 2172135), (75, 2027326), (98, 1551525), (105, 1448090), (137, 1109850), (147, 1034350), (150, 1013663), (151, 1006950), (175, 868854), (210, 724045), (245, 620610), (274, 554925), (294, 517175), (302, 503475), (350, 434427), (411, 369950), (453, 335650), (490, 310305), (525, 289618), (685, 221970), (735, 206870), (755, 201390), (822, 184975), (906, 167825), (959, 158550), (1050, 144809), (1057, 143850), (1225, 124122), (1370, 110985), (1470, 103435), (1510, 100695), (1918, 79275), (2055, 73990), (2114, 71925), (2265, 67130), (2450, 62061), (2877, 52850), (3171, 47950), (3425, 44394), (3675, 41374), (3775, 40278), (4110, 36995), (4530, 33565), (4795, 31710), (5285, 28770), (5754, 26425), (6342, 23975), (6713, 22650), (6850, 22197), (7350, 20687), (7399, 20550), (7550, 20139), (9590, 15855), (10275, 14798), (10570, 14385), (11325, 13426)]