154328175260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2711}}^1\times {\mathrm{21401}}^1$

素因数の和:24147

約数の個数: 96

約数和(自身を含む): 390043745280

約数和(自身を除く): 235715570020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 2711, 5422, 10844, 13555, 18977, 21401, 27110, 37954, 42802, 51509, 54220, 75908, 85604, 94885, 103018, 107005, 149807, 189770, 206036, 214010, 257545, 299614, 360563, 379540, 406619, 428020, 515090, 599228, 721126, 749035, 813238, 1030180, 1442252, 1498070, 1626476, 1802815, 2033095, 2846333, 2996140, 3605630, 4066190, 5692666, 7211260, 8132380, 11385332, 14231665, 28463330, 56926660, 58018111, 116036222, 232072444, 290090555, 406126777, 580181110, 812253554, 1102344109, 1160362220, 1624507108, 2030633885, 2204688218, 4061267770, 4409376436, 5511720545, 7716408763, 8122535540, 11023441090, 15432817526, 22046882180, 30865635052, 38582043815, 77164087630, 154328175260]

約数ペア:

[(1, 154328175260), (2, 77164087630), (4, 38582043815), (5, 30865635052), (7, 22046882180), (10, 15432817526), (14, 11023441090), (19, 8122535540), (20, 7716408763), (28, 5511720545), (35, 4409376436), (38, 4061267770), (70, 2204688218), (76, 2030633885), (95, 1624507108), (133, 1160362220), (140, 1102344109), (190, 812253554), (266, 580181110), (380, 406126777), (532, 290090555), (665, 232072444), (1330, 116036222), (2660, 58018111), (2711, 56926660), (5422, 28463330), (10844, 14231665), (13555, 11385332), (18977, 8132380), (21401, 7211260), (27110, 5692666), (37954, 4066190), (42802, 3605630), (51509, 2996140), (54220, 2846333), (75908, 2033095), (85604, 1802815), (94885, 1626476), (103018, 1498070), (107005, 1442252), (149807, 1030180), (189770, 813238), (206036, 749035), (214010, 721126), (257545, 599228), (299614, 515090), (360563, 428020), (379540, 406619)]