143932752

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1761

約数の個数: 120

約数和(自身を含む): 437948160

約数和(自身を除く): 294015408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1697, 1767, 2232, 2356, 2736, 3394, 3534, 4464, 4712, 5091, 5301, 6788, 7068, 9424, 10182, 10602, 13576, 14136, 15273, 20364, 21204, 27152, 28272, 30546, 32243, 40728, 42408, 52607, 61092, 64486, 81456, 84816, 96729, 105214, 122184, 128972, 157821, 193458, 210428, 244368, 257944, 290187, 315642, 386916, 420856, 473463, 515888, 580374, 631284, 773832, 841712, 946926, 999533, 1160748, 1262568, 1547664, 1893852, 1999066, 2321496, 2525136, 2998599, 3787704, 3998132, 4642992, 5997198, 7575408, 7996264, 8995797, 11994396, 15992528, 17991594, 23988792, 35983188, 47977584, 71966376, 143932752]

約数ペア:

[(1, 143932752), (2, 71966376), (3, 47977584), (4, 35983188), (6, 23988792), (8, 17991594), (9, 15992528), (12, 11994396), (16, 8995797), (18, 7996264), (19, 7575408), (24, 5997198), (31, 4642992), (36, 3998132), (38, 3787704), (48, 2998599), (57, 2525136), (62, 2321496), (72, 1999066), (76, 1893852), (93, 1547664), (114, 1262568), (124, 1160748), (144, 999533), (152, 946926), (171, 841712), (186, 773832), (228, 631284), (248, 580374), (279, 515888), (304, 473463), (342, 420856), (372, 386916), (456, 315642), (496, 290187), (558, 257944), (589, 244368), (684, 210428), (744, 193458), (912, 157821), (1116, 128972), (1178, 122184), (1368, 105214), (1488, 96729), (1697, 84816), (1767, 81456), (2232, 64486), (2356, 61092), (2736, 52607), (3394, 42408), (3534, 40728), (4464, 32243), (4712, 30546), (5091, 28272), (5301, 27152), (6788, 21204), (7068, 20364), (9424, 15273), (10182, 14136), (10602, 13576)]