145852938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2239}}^1$

素因数の和:2312

約数の個数: 96

約数和(自身を含む): 402554880

約数和(自身を除く): 256701942

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 47, 63, 66, 77, 94, 99, 126, 141, 154, 198, 231, 282, 329, 423, 462, 517, 658, 693, 846, 987, 1034, 1386, 1551, 1974, 2239, 2961, 3102, 3619, 4478, 4653, 5922, 6717, 7238, 9306, 10857, 13434, 15673, 20151, 21714, 24629, 31346, 32571, 40302, 47019, 49258, 65142, 73887, 94038, 105233, 141057, 147774, 172403, 210466, 221661, 282114, 315699, 344806, 443322, 517209, 631398, 736631, 947097, 1034418, 1157563, 1473262, 1551627, 1894194, 2209893, 2315126, 3103254, 3472689, 4419786, 6629679, 6945378, 8102941, 10418067, 13259358, 16205882, 20836134, 24308823, 48617646, 72926469, 145852938]

約数ペア:

[(1, 145852938), (2, 72926469), (3, 48617646), (6, 24308823), (7, 20836134), (9, 16205882), (11, 13259358), (14, 10418067), (18, 8102941), (21, 6945378), (22, 6629679), (33, 4419786), (42, 3472689), (47, 3103254), (63, 2315126), (66, 2209893), (77, 1894194), (94, 1551627), (99, 1473262), (126, 1157563), (141, 1034418), (154, 947097), (198, 736631), (231, 631398), (282, 517209), (329, 443322), (423, 344806), (462, 315699), (517, 282114), (658, 221661), (693, 210466), (846, 172403), (987, 147774), (1034, 141057), (1386, 105233), (1551, 94038), (1974, 73887), (2239, 65142), (2961, 49258), (3102, 47019), (3619, 40302), (4478, 32571), (4653, 31346), (5922, 24629), (6717, 21714), (7238, 20151), (9306, 15673), (10857, 13434)]