137605435

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 202383360

約数和(自身を除く): 64777925

約数列:

[1, 5, 11, 23, 29, 31, 55, 115, 121, 145, 155, 253, 319, 341, 605, 667, 713, 899, 1265, 1331, 1595, 1705, 2783, 3335, 3509, 3565, 3751, 4495, 6655, 7337, 7843, 9889, 13915, 17545, 18755, 20677, 30613, 36685, 38599, 39215, 41261, 49445, 80707, 86273, 103385, 108779, 153065, 192995, 206305, 227447, 403535, 431365, 543895, 887777, 949003, 1137235, 1196569, 2501917, 4438885, 4745015, 5982845, 12509585, 27521087, 137605435]

約数ペア:

[(1, 137605435), (5, 27521087), (11, 12509585), (23, 5982845), (29, 4745015), (31, 4438885), (55, 2501917), (115, 1196569), (121, 1137235), (145, 949003), (155, 887777), (253, 543895), (319, 431365), (341, 403535), (605, 227447), (667, 206305), (713, 192995), (899, 153065), (1265, 108779), (1331, 103385), (1595, 86273), (1705, 80707), (2783, 49445), (3335, 41261), (3509, 39215), (3565, 38599), (3751, 36685), (4495, 30613), (6655, 20677), (7337, 18755), (7843, 17545), (9889, 13915)]