147787528

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 347444640

約数和(自身を除く): 199657112

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 67, 68, 98, 119, 134, 136, 196, 238, 268, 331, 392, 469, 476, 536, 662, 833, 938, 952, 1139, 1324, 1666, 1876, 2278, 2317, 2648, 3283, 3332, 3752, 4556, 4634, 5627, 6566, 6664, 7973, 9112, 9268, 11254, 13132, 15946, 16219, 18536, 22177, 22508, 26264, 31892, 32438, 39389, 44354, 45016, 55811, 63784, 64876, 78778, 88708, 111622, 129752, 155239, 157556, 177416, 223244, 275723, 310478, 315112, 377009, 446488, 551446, 620956, 754018, 1086673, 1102892, 1241912, 1508036, 2173346, 2205784, 2639063, 3016072, 4346692, 5278126, 8693384, 10556252, 18473441, 21112504, 36946882, 73893764, 147787528]

約数ペア:

[(1, 147787528), (2, 73893764), (4, 36946882), (7, 21112504), (8, 18473441), (14, 10556252), (17, 8693384), (28, 5278126), (34, 4346692), (49, 3016072), (56, 2639063), (67, 2205784), (68, 2173346), (98, 1508036), (119, 1241912), (134, 1102892), (136, 1086673), (196, 754018), (238, 620956), (268, 551446), (331, 446488), (392, 377009), (469, 315112), (476, 310478), (536, 275723), (662, 223244), (833, 177416), (938, 157556), (952, 155239), (1139, 129752), (1324, 111622), (1666, 88708), (1876, 78778), (2278, 64876), (2317, 63784), (2648, 55811), (3283, 45016), (3332, 44354), (3752, 39389), (4556, 32438), (4634, 31892), (5627, 26264), (6566, 22508), (6664, 22177), (7973, 18536), (9112, 16219), (9268, 15946), (11254, 13132)]