156612698898

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1\times {\mathrm{2633}}^1$

素因数の和:3299

約数の個数: 64

約数和(自身を含む): 317862185472

約数和(自身を除く): 161249486574

約数列:

[1, 2, 3, 6, 157, 233, 271, 314, 466, 471, 542, 699, 813, 942, 1398, 1626, 2633, 5266, 7899, 15798, 36581, 42547, 63143, 73162, 85094, 109743, 126286, 127641, 189429, 219486, 255282, 378858, 413381, 613489, 713543, 826762, 1226978, 1240143, 1427086, 1840467, 2140629, 2480286, 3680934, 4281258, 9913451, 19826902, 29740353, 59480706, 96317773, 112026251, 166255519, 192635546, 224052502, 288953319, 332511038, 336078753, 498766557, 577906638, 672157506, 997533114, 26102116483, 52204232966, 78306349449, 156612698898]

約数ペア:

[(1, 156612698898), (2, 78306349449), (3, 52204232966), (6, 26102116483), (157, 997533114), (233, 672157506), (271, 577906638), (314, 498766557), (466, 336078753), (471, 332511038), (542, 288953319), (699, 224052502), (813, 192635546), (942, 166255519), (1398, 112026251), (1626, 96317773), (2633, 59480706), (5266, 29740353), (7899, 19826902), (15798, 9913451), (36581, 4281258), (42547, 3680934), (63143, 2480286), (73162, 2140629), (85094, 1840467), (109743, 1427086), (126286, 1240143), (127641, 1226978), (189429, 826762), (219486, 713543), (255282, 613489), (378858, 413381)]