156902178360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{21407}}^1$

素因数の和:22117

約数の個数: 128

約数和(自身を含む): 476100218880

約数和(自身を除く): 319198040520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 593, 618, 824, 1030, 1186, 1236, 1545, 1779, 2060, 2372, 2472, 2965, 3090, 3558, 4120, 4744, 5930, 6180, 7116, 8895, 11860, 12360, 14232, 17790, 21407, 23720, 35580, 42814, 61079, 64221, 71160, 85628, 107035, 122158, 128442, 171256, 183237, 214070, 244316, 256884, 305395, 321105, 366474, 428140, 488632, 513768, 610790, 642210, 732948, 856280, 916185, 1221580, 1284420, 1465896, 1832370, 2204921, 2443160, 2568840, 3664740, 4409842, 6614763, 7329480, 8819684, 11024605, 12694351, 13229526, 17639368, 22049210, 25388702, 26459052, 33073815, 38083053, 44098420, 50777404, 52918104, 63471755, 66147630, 76166106, 88196840, 101554808, 126943510, 132295260, 152332212, 190415265, 253887020, 264590520, 304664424, 380830530, 507774040, 761661060, 1307518153, 1523322120, 2615036306, 3922554459, 5230072612, 6537590765, 7845108918, 10460145224, 13075181530, 15690217836, 19612772295, 26150363060, 31380435672, 39225544590, 52300726120, 78451089180, 156902178360]

約数ペア:

[(1, 156902178360), (2, 78451089180), (3, 52300726120), (4, 39225544590), (5, 31380435672), (6, 26150363060), (8, 19612772295), (10, 15690217836), (12, 13075181530), (15, 10460145224), (20, 7845108918), (24, 6537590765), (30, 5230072612), (40, 3922554459), (60, 2615036306), (103, 1523322120), (120, 1307518153), (206, 761661060), (309, 507774040), (412, 380830530), (515, 304664424), (593, 264590520), (618, 253887020), (824, 190415265), (1030, 152332212), (1186, 132295260), (1236, 126943510), (1545, 101554808), (1779, 88196840), (2060, 76166106), (2372, 66147630), (2472, 63471755), (2965, 52918104), (3090, 50777404), (3558, 44098420), (4120, 38083053), (4744, 33073815), (5930, 26459052), (6180, 25388702), (7116, 22049210), (8895, 17639368), (11860, 13229526), (12360, 12694351), (14232, 11024605), (17790, 8819684), (21407, 7329480), (23720, 6614763), (35580, 4409842), (42814, 3664740), (61079, 2568840), (64221, 2443160), (71160, 2204921), (85628, 1832370), (107035, 1465896), (122158, 1284420), (128442, 1221580), (171256, 916185), (183237, 856280), (214070, 732948), (244316, 642210), (256884, 610790), (305395, 513768), (321105, 488632), (366474, 428140)]