156642096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{673}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 437603936

約数和(自身を除く): 280961840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 373, 624, 673, 746, 1119, 1346, 1492, 2019, 2238, 2692, 2984, 4038, 4476, 4849, 5384, 5968, 8076, 8749, 8952, 9698, 10768, 14547, 16152, 17498, 17904, 19396, 26247, 29094, 32304, 34996, 38792, 52494, 58188, 69992, 77584, 104988, 116376, 139984, 209976, 232752, 251029, 419952, 502058, 753087, 1004116, 1506174, 2008232, 3012348, 3263377, 4016464, 6024696, 6526754, 9790131, 12049392, 13053508, 19580262, 26107016, 39160524, 52214032, 78321048, 156642096]

約数ペア:

[(1, 156642096), (2, 78321048), (3, 52214032), (4, 39160524), (6, 26107016), (8, 19580262), (12, 13053508), (13, 12049392), (16, 9790131), (24, 6526754), (26, 6024696), (39, 4016464), (48, 3263377), (52, 3012348), (78, 2008232), (104, 1506174), (156, 1004116), (208, 753087), (312, 502058), (373, 419952), (624, 251029), (673, 232752), (746, 209976), (1119, 139984), (1346, 116376), (1492, 104988), (2019, 77584), (2238, 69992), (2692, 58188), (2984, 52494), (4038, 38792), (4476, 34996), (4849, 32304), (5384, 29094), (5968, 26247), (8076, 19396), (8749, 17904), (8952, 17498), (9698, 16152), (10768, 14547)]