133915860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 441517440

約数和(自身を除く): 307601580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 151, 156, 180, 195, 234, 260, 302, 379, 390, 453, 468, 585, 604, 755, 758, 780, 906, 1137, 1170, 1359, 1510, 1516, 1812, 1895, 1963, 2265, 2274, 2340, 2718, 3020, 3411, 3790, 3926, 4530, 4548, 4927, 5436, 5685, 5889, 6795, 6822, 7580, 7852, 9060, 9815, 9854, 11370, 11778, 13590, 13644, 14781, 17055, 17667, 19630, 19708, 22740, 23556, 24635, 27180, 29445, 29562, 34110, 35334, 39260, 44343, 49270, 57229, 58890, 59124, 68220, 70668, 73905, 88335, 88686, 98540, 114458, 117780, 147810, 171687, 176670, 177372, 221715, 228916, 286145, 295620, 343374, 353340, 443430, 515061, 572290, 686748, 743977, 858435, 886860, 1030122, 1144580, 1487954, 1716870, 2060244, 2231931, 2575305, 2975908, 3433740, 3719885, 4463862, 5150610, 6695793, 7439770, 8927724, 10301220, 11159655, 13391586, 14879540, 22319310, 26783172, 33478965, 44638620, 66957930, 133915860]

約数ペア:

[(1, 133915860), (2, 66957930), (3, 44638620), (4, 33478965), (5, 26783172), (6, 22319310), (9, 14879540), (10, 13391586), (12, 11159655), (13, 10301220), (15, 8927724), (18, 7439770), (20, 6695793), (26, 5150610), (30, 4463862), (36, 3719885), (39, 3433740), (45, 2975908), (52, 2575305), (60, 2231931), (65, 2060244), (78, 1716870), (90, 1487954), (117, 1144580), (130, 1030122), (151, 886860), (156, 858435), (180, 743977), (195, 686748), (234, 572290), (260, 515061), (302, 443430), (379, 353340), (390, 343374), (453, 295620), (468, 286145), (585, 228916), (604, 221715), (755, 177372), (758, 176670), (780, 171687), (906, 147810), (1137, 117780), (1170, 114458), (1359, 98540), (1510, 88686), (1516, 88335), (1812, 73905), (1895, 70668), (1963, 68220), (2265, 59124), (2274, 58890), (2340, 57229), (2718, 49270), (3020, 44343), (3411, 39260), (3790, 35334), (3926, 34110), (4530, 29562), (4548, 29445), (4927, 27180), (5436, 24635), (5685, 23556), (5889, 22740), (6795, 19708), (6822, 19630), (7580, 17667), (7852, 17055), (9060, 14781), (9815, 13644), (9854, 13590), (11370, 11778)]