145636700158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{3943}}^1$

素因数の和:4313

約数の個数: 64

約数和(自身を含む): 238692142080

約数和(自身を除く): 93055441922

約数列:

[1, 2, 19, 38, 41, 82, 151, 157, 302, 314, 779, 1558, 2869, 2983, 3943, 5738, 5966, 6191, 6437, 7886, 12382, 12874, 23707, 47414, 74917, 117629, 122303, 149834, 161663, 235258, 244606, 323326, 450433, 595393, 619051, 900866, 971987, 1190786, 1238102, 1943974, 3071597, 6143194, 11312467, 11761969, 18467753, 22624934, 23523938, 24411113, 25381091, 36935506, 48822226, 50762182, 93476701, 186953402, 463811147, 482240729, 927622294, 964481458, 1776057319, 3552114638, 3832544741, 7665089482, 72818350079, 145636700158]

約数ペア:

[(1, 145636700158), (2, 72818350079), (19, 7665089482), (38, 3832544741), (41, 3552114638), (82, 1776057319), (151, 964481458), (157, 927622294), (302, 482240729), (314, 463811147), (779, 186953402), (1558, 93476701), (2869, 50762182), (2983, 48822226), (3943, 36935506), (5738, 25381091), (5966, 24411113), (6191, 23523938), (6437, 22624934), (7886, 18467753), (12382, 11761969), (12874, 11312467), (23707, 6143194), (47414, 3071597), (74917, 1943974), (117629, 1238102), (122303, 1190786), (149834, 971987), (161663, 900866), (235258, 619051), (244606, 595393), (323326, 450433)]