156915173132

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{19073}}^1$

素因数の和:19538

約数の個数: 48

約数和(自身を含む): 282746261952

約数和(自身を除く): 125831088820

約数列:

[1, 2, 4, 53, 106, 151, 212, 257, 302, 514, 604, 1028, 8003, 13621, 16006, 19073, 27242, 32012, 38146, 38807, 54484, 76292, 77614, 155228, 1010869, 2021738, 2056771, 2880023, 4043476, 4113542, 4901761, 5760046, 8227084, 9803522, 11520092, 19607044, 152641219, 259793333, 305282438, 519586666, 610564876, 740165911, 1039173332, 1480331822, 2960663644, 39228793283, 78457586566, 156915173132]

約数ペア:

[(1, 156915173132), (2, 78457586566), (4, 39228793283), (53, 2960663644), (106, 1480331822), (151, 1039173332), (212, 740165911), (257, 610564876), (302, 519586666), (514, 305282438), (604, 259793333), (1028, 152641219), (8003, 19607044), (13621, 11520092), (16006, 9803522), (19073, 8227084), (27242, 5760046), (32012, 4901761), (38146, 4113542), (38807, 4043476), (54484, 2880023), (76292, 2056771), (77614, 2021738), (155228, 1010869)]