149607576

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 421480800

約数和(自身を除く): 271873224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 89, 111, 148, 178, 222, 267, 296, 333, 356, 444, 534, 631, 666, 712, 801, 888, 1068, 1262, 1332, 1602, 1893, 2136, 2524, 2664, 3204, 3293, 3786, 5048, 5679, 6408, 6586, 7572, 9879, 11358, 13172, 15144, 19758, 22716, 23347, 26344, 29637, 39516, 45432, 46694, 56159, 59274, 70041, 79032, 93388, 112318, 118548, 140082, 168477, 186776, 210123, 224636, 237096, 280164, 336954, 420246, 449272, 505431, 560328, 673908, 840492, 1010862, 1347816, 1680984, 2021724, 2077883, 4043448, 4155766, 6233649, 8311532, 12467298, 16623064, 18700947, 24934596, 37401894, 49869192, 74803788, 149607576]

約数ペア:

[(1, 149607576), (2, 74803788), (3, 49869192), (4, 37401894), (6, 24934596), (8, 18700947), (9, 16623064), (12, 12467298), (18, 8311532), (24, 6233649), (36, 4155766), (37, 4043448), (72, 2077883), (74, 2021724), (89, 1680984), (111, 1347816), (148, 1010862), (178, 840492), (222, 673908), (267, 560328), (296, 505431), (333, 449272), (356, 420246), (444, 336954), (534, 280164), (631, 237096), (666, 224636), (712, 210123), (801, 186776), (888, 168477), (1068, 140082), (1262, 118548), (1332, 112318), (1602, 93388), (1893, 79032), (2136, 70041), (2524, 59274), (2664, 56159), (3204, 46694), (3293, 45432), (3786, 39516), (5048, 29637), (5679, 26344), (6408, 23347), (6586, 22716), (7572, 19758), (9879, 15144), (11358, 13172)]