149352390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50287}}^1$

素因数の和:50314

約数の個数: 64

約数和(自身を含む): 434488320

約数和(自身を除く): 285135930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 50287, 100574, 150861, 251435, 301722, 452583, 502870, 553157, 754305, 905166, 1106314, 1357749, 1508610, 1659471, 2262915, 2715498, 2765785, 3318942, 4525830, 4978413, 5531570, 6788745, 8297355, 9956826, 13577490, 14935239, 16594710, 24892065, 29870478, 49784130, 74676195, 149352390]

約数ペア:

[(1, 149352390), (2, 74676195), (3, 49784130), (5, 29870478), (6, 24892065), (9, 16594710), (10, 14935239), (11, 13577490), (15, 9956826), (18, 8297355), (22, 6788745), (27, 5531570), (30, 4978413), (33, 4525830), (45, 3318942), (54, 2765785), (55, 2715498), (66, 2262915), (90, 1659471), (99, 1508610), (110, 1357749), (135, 1106314), (165, 905166), (198, 754305), (270, 553157), (297, 502870), (330, 452583), (495, 301722), (594, 251435), (990, 150861), (1485, 100574), (2970, 50287)]