156983452010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1\times {\mathrm{1171}}^1$

素因数の和:2500

約数の個数: 128

約数和(自身を含む): 355239088128

約数和(自身を除く): 198255636118

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 151, 154, 302, 385, 755, 770, 1057, 1153, 1171, 1510, 1661, 2114, 2306, 2342, 3322, 5285, 5765, 5855, 8071, 8197, 8305, 10570, 11530, 11627, 11710, 12683, 12881, 16142, 16394, 16610, 23254, 25366, 25762, 40355, 40985, 58135, 63415, 64405, 80710, 81970, 88781, 90167, 116270, 126830, 128810, 174103, 176821, 177562, 180334, 348206, 353642, 443905, 450835, 870515, 884105, 887810, 901670, 1218721, 1237747, 1350163, 1741030, 1768210, 1915133, 1945031, 2437442, 2475494, 2700326, 3830266, 3890062, 6093605, 6188735, 6750815, 9451141, 9575665, 9725155, 12187210, 12377470, 13405931, 13501630, 13615217, 14851793, 18902282, 19151330, 19450310, 26811862, 27230434, 29703586, 47255705, 67029655, 68076085, 74258965, 94511410, 103962551, 134059310, 136152170, 148517930, 203874613, 207925102, 407749226, 519812755, 1019373065, 1039625510, 1427122291, 2038746130, 2242620743, 2854244582, 4485241486, 7135611455, 11213103715, 14271222910, 15698345201, 22426207430, 31396690402, 78491726005, 156983452010]

約数ペア:

[(1, 156983452010), (2, 78491726005), (5, 31396690402), (7, 22426207430), (10, 15698345201), (11, 14271222910), (14, 11213103715), (22, 7135611455), (35, 4485241486), (55, 2854244582), (70, 2242620743), (77, 2038746130), (110, 1427122291), (151, 1039625510), (154, 1019373065), (302, 519812755), (385, 407749226), (755, 207925102), (770, 203874613), (1057, 148517930), (1153, 136152170), (1171, 134059310), (1510, 103962551), (1661, 94511410), (2114, 74258965), (2306, 68076085), (2342, 67029655), (3322, 47255705), (5285, 29703586), (5765, 27230434), (5855, 26811862), (8071, 19450310), (8197, 19151330), (8305, 18902282), (10570, 14851793), (11530, 13615217), (11627, 13501630), (11710, 13405931), (12683, 12377470), (12881, 12187210), (16142, 9725155), (16394, 9575665), (16610, 9451141), (23254, 6750815), (25366, 6188735), (25762, 6093605), (40355, 3890062), (40985, 3830266), (58135, 2700326), (63415, 2475494), (64405, 2437442), (80710, 1945031), (81970, 1915133), (88781, 1768210), (90167, 1741030), (116270, 1350163), (126830, 1237747), (128810, 1218721), (174103, 901670), (176821, 887810), (177562, 884105), (180334, 870515), (348206, 450835), (353642, 443905)]