156980467675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{12739}}^1$

素因数の和:13540

約数の個数: 48

約数和(自身を含む): 210424032000

約数和(自身を除く): 53443564325

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 739, 3335, 3695, 12739, 16675, 16997, 18475, 21431, 63695, 84985, 107155, 292997, 318475, 369431, 424925, 492913, 535775, 1464985, 1847155, 2464565, 7324925, 8496913, 9235775, 9414121, 12322825, 42484565, 47070605, 212422825, 216524783, 235353025, 273009509, 1082623915, 1365047545, 5413119575, 6279218707, 6825237725, 31396093535, 156980467675]

約数ペア:

[(1, 156980467675), (5, 31396093535), (23, 6825237725), (25, 6279218707), (29, 5413119575), (115, 1365047545), (145, 1082623915), (575, 273009509), (667, 235353025), (725, 216524783), (739, 212422825), (3335, 47070605), (3695, 42484565), (12739, 12322825), (16675, 9414121), (16997, 9235775), (18475, 8496913), (21431, 7324925), (63695, 2464565), (84985, 1847155), (107155, 1464985), (292997, 535775), (318475, 492913), (369431, 424925)]