154366740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1550

約数の個数: 144

約数和(自身を含む): 520805376

約数和(自身を除く): 366438636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 106, 110, 132, 159, 165, 180, 198, 212, 220, 265, 318, 330, 396, 477, 495, 530, 583, 636, 660, 795, 954, 990, 1060, 1166, 1471, 1590, 1749, 1908, 1980, 2332, 2385, 2915, 2942, 3180, 3498, 4413, 4770, 5247, 5830, 5884, 6996, 7355, 8745, 8826, 9540, 10494, 11660, 13239, 14710, 16181, 17490, 17652, 20988, 22065, 26235, 26478, 29420, 32362, 34980, 44130, 48543, 52470, 52956, 64724, 66195, 77963, 80905, 88260, 97086, 104940, 132390, 145629, 155926, 161810, 194172, 233889, 242715, 264780, 291258, 311852, 323620, 389815, 467778, 485430, 582516, 701667, 728145, 779630, 857593, 935556, 970860, 1169445, 1403334, 1456290, 1559260, 1715186, 2338890, 2572779, 2806668, 2912580, 3430372, 3508335, 4287965, 4677780, 5145558, 7016670, 7718337, 8575930, 10291116, 12863895, 14033340, 15436674, 17151860, 25727790, 30873348, 38591685, 51455580, 77183370, 154366740]

約数ペア:

[(1, 154366740), (2, 77183370), (3, 51455580), (4, 38591685), (5, 30873348), (6, 25727790), (9, 17151860), (10, 15436674), (11, 14033340), (12, 12863895), (15, 10291116), (18, 8575930), (20, 7718337), (22, 7016670), (30, 5145558), (33, 4677780), (36, 4287965), (44, 3508335), (45, 3430372), (53, 2912580), (55, 2806668), (60, 2572779), (66, 2338890), (90, 1715186), (99, 1559260), (106, 1456290), (110, 1403334), (132, 1169445), (159, 970860), (165, 935556), (180, 857593), (198, 779630), (212, 728145), (220, 701667), (265, 582516), (318, 485430), (330, 467778), (396, 389815), (477, 323620), (495, 311852), (530, 291258), (583, 264780), (636, 242715), (660, 233889), (795, 194172), (954, 161810), (990, 155926), (1060, 145629), (1166, 132390), (1471, 104940), (1590, 97086), (1749, 88260), (1908, 80905), (1980, 77963), (2332, 66195), (2385, 64724), (2915, 52956), (2942, 52470), (3180, 48543), (3498, 44130), (4413, 34980), (4770, 32362), (5247, 29420), (5830, 26478), (5884, 26235), (6996, 22065), (7355, 20988), (8745, 17652), (8826, 17490), (9540, 16181), (10494, 14710), (11660, 13239)]