155186460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6029}}^1$

素因数の和:6068

約数の個数: 144

約数和(自身を含む): 553119840

約数和(自身を除く): 397933380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6029, 6435, 8580, 12058, 12870, 18087, 24116, 25740, 30145, 36174, 54261, 60290, 66319, 72348, 78377, 90435, 108522, 120580, 132638, 156754, 180870, 198957, 217044, 235131, 265276, 271305, 313508, 331595, 361740, 391885, 397914, 470262, 542610, 596871, 663190, 705393, 783770, 795828, 862147, 940524, 994785, 1085220, 1175655, 1193742, 1326380, 1410786, 1567540, 1724294, 1989570, 2351310, 2387484, 2586441, 2821572, 2984355, 3448588, 3526965, 3979140, 4310735, 4702620, 5172882, 5968710, 7053930, 7759323, 8621470, 10345764, 11937420, 12932205, 14107860, 15518646, 17242940, 25864410, 31037292, 38796615, 51728820, 77593230, 155186460]

約数ペア:

[(1, 155186460), (2, 77593230), (3, 51728820), (4, 38796615), (5, 31037292), (6, 25864410), (9, 17242940), (10, 15518646), (11, 14107860), (12, 12932205), (13, 11937420), (15, 10345764), (18, 8621470), (20, 7759323), (22, 7053930), (26, 5968710), (30, 5172882), (33, 4702620), (36, 4310735), (39, 3979140), (44, 3526965), (45, 3448588), (52, 2984355), (55, 2821572), (60, 2586441), (65, 2387484), (66, 2351310), (78, 1989570), (90, 1724294), (99, 1567540), (110, 1410786), (117, 1326380), (130, 1193742), (132, 1175655), (143, 1085220), (156, 994785), (165, 940524), (180, 862147), (195, 795828), (198, 783770), (220, 705393), (234, 663190), (260, 596871), (286, 542610), (330, 470262), (390, 397914), (396, 391885), (429, 361740), (468, 331595), (495, 313508), (572, 271305), (585, 265276), (660, 235131), (715, 217044), (780, 198957), (858, 180870), (990, 156754), (1170, 132638), (1287, 120580), (1430, 108522), (1716, 90435), (1980, 78377), (2145, 72348), (2340, 66319), (2574, 60290), (2860, 54261), (4290, 36174), (5148, 30145), (6029, 25740), (6435, 24116), (8580, 18087), (12058, 12870)]