149971968

素因数分解:

$2^{10}\times 3^2\times {\mathrm{16273}}^1$

素因数の和:16299

約数の個数: 66

約数和(自身を含む): 433067414

約数和(自身を除く): 283095446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 16273, 32546, 48819, 65092, 97638, 130184, 146457, 195276, 260368, 292914, 390552, 520736, 585828, 781104, 1041472, 1171656, 1562208, 2082944, 2343312, 3124416, 4165888, 4686624, 6248832, 8331776, 9373248, 12497664, 16663552, 18746496, 24995328, 37492992, 49990656, 74985984, 149971968]

約数ペア:

[(1, 149971968), (2, 74985984), (3, 49990656), (4, 37492992), (6, 24995328), (8, 18746496), (9, 16663552), (12, 12497664), (16, 9373248), (18, 8331776), (24, 6248832), (32, 4686624), (36, 4165888), (48, 3124416), (64, 2343312), (72, 2082944), (96, 1562208), (128, 1171656), (144, 1041472), (192, 781104), (256, 585828), (288, 520736), (384, 390552), (512, 292914), (576, 260368), (768, 195276), (1024, 146457), (1152, 130184), (1536, 97638), (2304, 65092), (3072, 48819), (4608, 32546), (9216, 16273)]