151398270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 444787200

約数和(自身を除く): 293388930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 43, 45, 57, 58, 71, 86, 87, 90, 95, 114, 129, 142, 145, 171, 174, 190, 213, 215, 258, 261, 285, 290, 342, 355, 387, 426, 430, 435, 522, 551, 570, 639, 645, 710, 774, 817, 855, 870, 1065, 1102, 1247, 1278, 1290, 1305, 1349, 1634, 1653, 1710, 1935, 2059, 2130, 2451, 2494, 2610, 2698, 2755, 3053, 3195, 3306, 3741, 3870, 4047, 4085, 4118, 4902, 4959, 5510, 6106, 6177, 6235, 6390, 6745, 7353, 7482, 8094, 8170, 8265, 9159, 9918, 10295, 11223, 12141, 12255, 12354, 12470, 13490, 14706, 15265, 16530, 18318, 18531, 18705, 20235, 20590, 22446, 23693, 24282, 24510, 24795, 27477, 30530, 30885, 36765, 37062, 37410, 39121, 40470, 45795, 47386, 49590, 54954, 56115, 58007, 60705, 61770, 71079, 73530, 78242, 88537, 91590, 92655, 112230, 116014, 117363, 118465, 121410, 137385, 142158, 174021, 177074, 185310, 195605, 213237, 234726, 236930, 265611, 274770, 290035, 348042, 352089, 355395, 391210, 426474, 442685, 522063, 531222, 580070, 586815, 704178, 710790, 796833, 870105, 885370, 1044126, 1066185, 1173630, 1328055, 1593666, 1682203, 1740210, 1760445, 2132370, 2610315, 2656110, 3364406, 3520890, 3984165, 5046609, 5220630, 7968330, 8411015, 10093218, 15139827, 16822030, 25233045, 30279654, 50466090, 75699135, 151398270]

約数ペア:

[(1, 151398270), (2, 75699135), (3, 50466090), (5, 30279654), (6, 25233045), (9, 16822030), (10, 15139827), (15, 10093218), (18, 8411015), (19, 7968330), (29, 5220630), (30, 5046609), (38, 3984165), (43, 3520890), (45, 3364406), (57, 2656110), (58, 2610315), (71, 2132370), (86, 1760445), (87, 1740210), (90, 1682203), (95, 1593666), (114, 1328055), (129, 1173630), (142, 1066185), (145, 1044126), (171, 885370), (174, 870105), (190, 796833), (213, 710790), (215, 704178), (258, 586815), (261, 580070), (285, 531222), (290, 522063), (342, 442685), (355, 426474), (387, 391210), (426, 355395), (430, 352089), (435, 348042), (522, 290035), (551, 274770), (570, 265611), (639, 236930), (645, 234726), (710, 213237), (774, 195605), (817, 185310), (855, 177074), (870, 174021), (1065, 142158), (1102, 137385), (1247, 121410), (1278, 118465), (1290, 117363), (1305, 116014), (1349, 112230), (1634, 92655), (1653, 91590), (1710, 88537), (1935, 78242), (2059, 73530), (2130, 71079), (2451, 61770), (2494, 60705), (2610, 58007), (2698, 56115), (2755, 54954), (3053, 49590), (3195, 47386), (3306, 45795), (3741, 40470), (3870, 39121), (4047, 37410), (4085, 37062), (4118, 36765), (4902, 30885), (4959, 30530), (5510, 27477), (6106, 24795), (6177, 24510), (6235, 24282), (6390, 23693), (6745, 22446), (7353, 20590), (7482, 20235), (8094, 18705), (8170, 18531), (8265, 18318), (9159, 16530), (9918, 15265), (10295, 14706), (11223, 13490), (12141, 12470), (12255, 12354)]