153157312140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9227}}^1\times {\mathrm{39521}}^1$

素因数の和:48767

約数の個数: 96

約数和(自身を含む): 490168917504

約数和(自身を除く): 337011605364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 9227, 18454, 27681, 36908, 39521, 46135, 55362, 64589, 79042, 92270, 110724, 118563, 129178, 138405, 158084, 184540, 193767, 197605, 237126, 258356, 276647, 276810, 322945, 387534, 395210, 474252, 553294, 553620, 592815, 645890, 775068, 790420, 829941, 968835, 1106588, 1185630, 1291780, 1383235, 1659882, 1937670, 2371260, 2766470, 3319764, 3875340, 4149705, 5532940, 8299410, 16598820, 364660267, 729320534, 1093980801, 1458641068, 1823301335, 2187961602, 2552621869, 3646602670, 4375923204, 5105243738, 5469904005, 7293205340, 7657865607, 10210487476, 10939808010, 12763109345, 15315731214, 21879616020, 25526218690, 30631462428, 38289328035, 51052437380, 76578656070, 153157312140]

約数ペア:

[(1, 153157312140), (2, 76578656070), (3, 51052437380), (4, 38289328035), (5, 30631462428), (6, 25526218690), (7, 21879616020), (10, 15315731214), (12, 12763109345), (14, 10939808010), (15, 10210487476), (20, 7657865607), (21, 7293205340), (28, 5469904005), (30, 5105243738), (35, 4375923204), (42, 3646602670), (60, 2552621869), (70, 2187961602), (84, 1823301335), (105, 1458641068), (140, 1093980801), (210, 729320534), (420, 364660267), (9227, 16598820), (18454, 8299410), (27681, 5532940), (36908, 4149705), (39521, 3875340), (46135, 3319764), (55362, 2766470), (64589, 2371260), (79042, 1937670), (92270, 1659882), (110724, 1383235), (118563, 1291780), (129178, 1185630), (138405, 1106588), (158084, 968835), (184540, 829941), (193767, 790420), (197605, 775068), (237126, 645890), (258356, 592815), (276647, 553620), (276810, 553294), (322945, 474252), (387534, 395210)]