156966546758

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1\times {\mathrm{2039}}^1$

素因数の和:3045

約数の個数: 64

約数和(自身を含む): 276475161600

約数和(自身を除く): 119508614842

約数列:

[1, 2, 7, 14, 61, 109, 122, 218, 427, 763, 827, 854, 1526, 1654, 2039, 4078, 5789, 6649, 11578, 13298, 14273, 28546, 46543, 50447, 90143, 93086, 100894, 124379, 180286, 222251, 248758, 353129, 444502, 631001, 706258, 870653, 1262002, 1555757, 1686253, 1741306, 3111514, 3372506, 5498723, 10997446, 11803771, 13557311, 23607542, 27114622, 38491061, 76982122, 94901177, 102861433, 183801577, 189802354, 205722866, 367603154, 720030031, 1286611039, 1440060062, 2573222078, 11211896197, 22423792394, 78483273379, 156966546758]

約数ペア:

[(1, 156966546758), (2, 78483273379), (7, 22423792394), (14, 11211896197), (61, 2573222078), (109, 1440060062), (122, 1286611039), (218, 720030031), (427, 367603154), (763, 205722866), (827, 189802354), (854, 183801577), (1526, 102861433), (1654, 94901177), (2039, 76982122), (4078, 38491061), (5789, 27114622), (6649, 23607542), (11578, 13557311), (13298, 11803771), (14273, 10997446), (28546, 5498723), (46543, 3372506), (50447, 3111514), (90143, 1741306), (93086, 1686253), (100894, 1555757), (124379, 1262002), (180286, 870653), (222251, 706258), (248758, 631001), (353129, 444502)]