159322144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 348364800

約数和(自身を除く): 189042656

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 79, 107, 124, 152, 158, 214, 248, 304, 316, 428, 496, 589, 608, 632, 856, 992, 1178, 1264, 1501, 1712, 2033, 2356, 2449, 2528, 3002, 3317, 3424, 4066, 4712, 4898, 6004, 6634, 8132, 8453, 9424, 9796, 12008, 13268, 16264, 16906, 18848, 19592, 24016, 26536, 32528, 33812, 39184, 46531, 48032, 53072, 63023, 65056, 67624, 78368, 93062, 106144, 126046, 135248, 160607, 186124, 252092, 262043, 270496, 321214, 372248, 504184, 524086, 642428, 744496, 1008368, 1048172, 1284856, 1488992, 2016736, 2096344, 2569712, 4192688, 4978817, 5139424, 8385376, 9957634, 19915268, 39830536, 79661072, 159322144]

約数ペア:

[(1, 159322144), (2, 79661072), (4, 39830536), (8, 19915268), (16, 9957634), (19, 8385376), (31, 5139424), (32, 4978817), (38, 4192688), (62, 2569712), (76, 2096344), (79, 2016736), (107, 1488992), (124, 1284856), (152, 1048172), (158, 1008368), (214, 744496), (248, 642428), (304, 524086), (316, 504184), (428, 372248), (496, 321214), (589, 270496), (608, 262043), (632, 252092), (856, 186124), (992, 160607), (1178, 135248), (1264, 126046), (1501, 106144), (1712, 93062), (2033, 78368), (2356, 67624), (2449, 65056), (2528, 63023), (3002, 53072), (3317, 48032), (3424, 46531), (4066, 39184), (4712, 33812), (4898, 32528), (6004, 26536), (6634, 24016), (8132, 19592), (8453, 18848), (9424, 16906), (9796, 16264), (12008, 13268)]