184080325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 280759808

約数和(自身を除く): 96679483

約数列:

[1, 5, 11, 13, 25, 31, 55, 65, 121, 143, 151, 155, 275, 325, 341, 403, 605, 715, 755, 775, 1573, 1661, 1705, 1963, 2015, 3025, 3575, 3751, 3775, 4433, 4681, 7865, 8305, 8525, 9815, 10075, 18271, 18755, 21593, 22165, 23405, 39325, 41525, 48763, 49075, 51491, 60853, 91355, 93775, 107965, 110825, 117025, 237523, 243815, 257455, 304265, 456775, 539825, 566401, 669383, 1187615, 1219075, 1287275, 1521325, 2832005, 3346915, 5938075, 7363213, 14160025, 16734575, 36816065, 184080325]

約数ペア:

[(1, 184080325), (5, 36816065), (11, 16734575), (13, 14160025), (25, 7363213), (31, 5938075), (55, 3346915), (65, 2832005), (121, 1521325), (143, 1287275), (151, 1219075), (155, 1187615), (275, 669383), (325, 566401), (341, 539825), (403, 456775), (605, 304265), (715, 257455), (755, 243815), (775, 237523), (1573, 117025), (1661, 110825), (1705, 107965), (1963, 93775), (2015, 91355), (3025, 60853), (3575, 51491), (3751, 49075), (3775, 48763), (4433, 41525), (4681, 39325), (7865, 23405), (8305, 22165), (8525, 21593), (9815, 18755), (10075, 18271)]