157510367690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{4177}}^1$

素因数の和:4684

約数の個数: 96

約数和(自身を含む): 313616021616

約数和(自身を除く): 156105653926

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 169, 265, 338, 421, 530, 689, 842, 845, 1378, 1690, 2105, 3445, 4177, 4210, 5473, 6890, 8354, 8957, 10946, 17914, 20885, 22313, 27365, 41770, 44626, 44785, 54301, 54730, 71149, 89570, 108602, 111565, 142298, 221381, 223130, 271505, 290069, 355745, 442762, 543010, 580138, 705913, 711490, 1106905, 1411826, 1450345, 1758517, 2213810, 2877953, 2900690, 3517034, 3529565, 3770897, 5755906, 7059130, 7541794, 8792585, 14389765, 17585170, 18854485, 22860721, 28779530, 37413389, 37708970, 45721442, 74826778, 93201401, 114303605, 186402802, 187066945, 228607210, 297189373, 374133890, 466007005, 594378746, 932014010, 1211618213, 1485946865, 2423236426, 2971893730, 6058091065, 12116182130, 15751036769, 31502073538, 78755183845, 157510367690]

約数ペア:

[(1, 157510367690), (2, 78755183845), (5, 31502073538), (10, 15751036769), (13, 12116182130), (26, 6058091065), (53, 2971893730), (65, 2423236426), (106, 1485946865), (130, 1211618213), (169, 932014010), (265, 594378746), (338, 466007005), (421, 374133890), (530, 297189373), (689, 228607210), (842, 187066945), (845, 186402802), (1378, 114303605), (1690, 93201401), (2105, 74826778), (3445, 45721442), (4177, 37708970), (4210, 37413389), (5473, 28779530), (6890, 22860721), (8354, 18854485), (8957, 17585170), (10946, 14389765), (17914, 8792585), (20885, 7541794), (22313, 7059130), (27365, 5755906), (41770, 3770897), (44626, 3529565), (44785, 3517034), (54301, 2900690), (54730, 2877953), (71149, 2213810), (89570, 1758517), (108602, 1450345), (111565, 1411826), (142298, 1106905), (221381, 711490), (223130, 705913), (271505, 580138), (290069, 543010), (355745, 442762)]