156942038600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{19139273}}^1$

素因数の和:19139330

約数の個数: 48

約数和(自身を含む): 373790021220

約数和(自身を除く): 216847982620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 19139273, 38278546, 76557092, 95696365, 153114184, 191392730, 382785460, 478481825, 765570920, 784710193, 956963650, 1569420386, 1913927300, 3138840772, 3827854600, 3923550965, 6277681544, 7847101930, 15694203860, 19617754825, 31388407720, 39235509650, 78471019300, 156942038600]

約数ペア:

[(1, 156942038600), (2, 78471019300), (4, 39235509650), (5, 31388407720), (8, 19617754825), (10, 15694203860), (20, 7847101930), (25, 6277681544), (40, 3923550965), (41, 3827854600), (50, 3138840772), (82, 1913927300), (100, 1569420386), (164, 956963650), (200, 784710193), (205, 765570920), (328, 478481825), (410, 382785460), (820, 191392730), (1025, 153114184), (1640, 95696365), (2050, 76557092), (4100, 38278546), (8200, 19139273)]