140157072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4701

約数の個数: 120

約数和(自身を含む): 450521760

約数和(自身を除く): 310364688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 4657, 5016, 7524, 9314, 10032, 13971, 15048, 18628, 27942, 30096, 37256, 41913, 51227, 55884, 74512, 83826, 88483, 102454, 111768, 153681, 167652, 176966, 204908, 223536, 265449, 307362, 335304, 353932, 409816, 461043, 530898, 614724, 670608, 707864, 796347, 819632, 922086, 973313, 1061796, 1229448, 1415728, 1592694, 1844172, 1946626, 2123592, 2458896, 2919939, 3185388, 3688344, 3893252, 4247184, 5839878, 6370776, 7376688, 7786504, 8759817, 11679756, 12741552, 15573008, 17519634, 23359512, 35039268, 46719024, 70078536, 140157072]

約数ペア:

[(1, 140157072), (2, 70078536), (3, 46719024), (4, 35039268), (6, 23359512), (8, 17519634), (9, 15573008), (11, 12741552), (12, 11679756), (16, 8759817), (18, 7786504), (19, 7376688), (22, 6370776), (24, 5839878), (33, 4247184), (36, 3893252), (38, 3688344), (44, 3185388), (48, 2919939), (57, 2458896), (66, 2123592), (72, 1946626), (76, 1844172), (88, 1592694), (99, 1415728), (114, 1229448), (132, 1061796), (144, 973313), (152, 922086), (171, 819632), (176, 796347), (198, 707864), (209, 670608), (228, 614724), (264, 530898), (304, 461043), (342, 409816), (396, 353932), (418, 335304), (456, 307362), (528, 265449), (627, 223536), (684, 204908), (792, 176966), (836, 167652), (912, 153681), (1254, 111768), (1368, 102454), (1584, 88483), (1672, 83826), (1881, 74512), (2508, 55884), (2736, 51227), (3344, 41913), (3762, 37256), (4657, 30096), (5016, 27942), (7524, 18628), (9314, 15048), (10032, 13971)]