169660486690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{22447}}^1$

素因数の和:22939

約数の個数: 64

約数和(自身を含む): 321473318400

約数和(自身を除く): 151812831710

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 389, 670, 778, 1943, 1945, 3886, 3890, 9715, 11281, 19430, 22447, 22562, 26063, 44894, 52126, 56405, 112235, 112810, 130315, 224470, 260630, 650963, 755827, 1301926, 1503949, 1511654, 3007898, 3254815, 3779135, 6509630, 7519745, 7558270, 8731883, 15039490, 17463766, 43614521, 43659415, 87229042, 87318830, 218072605, 253224607, 436145210, 506449214, 585036161, 1170072322, 1266123035, 2532246070, 2925180805, 5850361610, 16966048669, 33932097338, 84830243345, 169660486690]

約数ペア:

[(1, 169660486690), (2, 84830243345), (5, 33932097338), (10, 16966048669), (29, 5850361610), (58, 2925180805), (67, 2532246070), (134, 1266123035), (145, 1170072322), (290, 585036161), (335, 506449214), (389, 436145210), (670, 253224607), (778, 218072605), (1943, 87318830), (1945, 87229042), (3886, 43659415), (3890, 43614521), (9715, 17463766), (11281, 15039490), (19430, 8731883), (22447, 7558270), (22562, 7519745), (26063, 6509630), (44894, 3779135), (52126, 3254815), (56405, 3007898), (112235, 1511654), (112810, 1503949), (130315, 1301926), (224470, 755827), (260630, 650963)]