156783508388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 310746051840

約数和(自身を除く): 153962543452

約数列:

[1, 2, 4, 13, 26, 52, 67, 71, 79, 113, 134, 142, 158, 226, 268, 284, 316, 452, 871, 923, 1027, 1469, 1742, 1846, 2054, 2938, 3484, 3692, 4108, 4757, 5041, 5293, 5609, 5876, 7571, 8023, 8927, 9514, 10082, 10586, 11218, 15142, 16046, 17854, 19028, 20164, 21172, 22436, 30284, 32092, 35708, 61841, 65533, 68809, 72917, 98423, 104299, 116051, 123682, 131066, 137618, 145834, 196846, 208598, 232102, 247364, 262132, 275236, 291668, 337747, 375803, 393692, 398239, 417196, 464204, 537541, 569633, 598109, 633817, 675494, 751606, 796478, 1075082, 1139266, 1196218, 1267634, 1350988, 1503212, 1592956, 2150164, 2278532, 2392436, 2535268, 4390711, 4885439, 5177107, 6988033, 7405229, 7775417, 8239621, 8781422, 9770878, 10354214, 13976066, 14810458, 15550834, 16479242, 17562844, 19541756, 20708428, 26682013, 27952132, 29620916, 31101668, 32958484, 38165411, 42465739, 45001007, 53364026, 76330822, 84931478, 90002014, 106728052, 152661644, 169862956, 180004028, 346866169, 496150343, 552054607, 585013091, 693732338, 992300686, 1104109214, 1170026182, 1387464676, 1984601372, 2208218428, 2340052364, 3015067469, 6030134938, 12060269876, 39195877097, 78391754194, 156783508388]

約数ペア:

[(1, 156783508388), (2, 78391754194), (4, 39195877097), (13, 12060269876), (26, 6030134938), (52, 3015067469), (67, 2340052364), (71, 2208218428), (79, 1984601372), (113, 1387464676), (134, 1170026182), (142, 1104109214), (158, 992300686), (226, 693732338), (268, 585013091), (284, 552054607), (316, 496150343), (452, 346866169), (871, 180004028), (923, 169862956), (1027, 152661644), (1469, 106728052), (1742, 90002014), (1846, 84931478), (2054, 76330822), (2938, 53364026), (3484, 45001007), (3692, 42465739), (4108, 38165411), (4757, 32958484), (5041, 31101668), (5293, 29620916), (5609, 27952132), (5876, 26682013), (7571, 20708428), (8023, 19541756), (8927, 17562844), (9514, 16479242), (10082, 15550834), (10586, 14810458), (11218, 13976066), (15142, 10354214), (16046, 9770878), (17854, 8781422), (19028, 8239621), (20164, 7775417), (21172, 7405229), (22436, 6988033), (30284, 5177107), (32092, 4885439), (35708, 4390711), (61841, 2535268), (65533, 2392436), (68809, 2278532), (72917, 2150164), (98423, 1592956), (104299, 1503212), (116051, 1350988), (123682, 1267634), (131066, 1196218), (137618, 1139266), (145834, 1075082), (196846, 796478), (208598, 751606), (232102, 675494), (247364, 633817), (262132, 598109), (275236, 569633), (291668, 537541), (337747, 464204), (375803, 417196), (393692, 398239)]