145534464

素因数分解:

$2^9\times 3^2\times {\mathrm{31583}}^1$

素因数の和:31607

約数の個数: 60

約数和(自身を含む): 420035616

約数和(自身を除く): 274501152

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, 1152, 1536, 2304, 4608, 31583, 63166, 94749, 126332, 189498, 252664, 284247, 378996, 505328, 568494, 757992, 1010656, 1136988, 1515984, 2021312, 2273976, 3031968, 4042624, 4547952, 6063936, 8085248, 9095904, 12127872, 16170496, 18191808, 24255744, 36383616, 48511488, 72767232, 145534464]

約数ペア:

[(1, 145534464), (2, 72767232), (3, 48511488), (4, 36383616), (6, 24255744), (8, 18191808), (9, 16170496), (12, 12127872), (16, 9095904), (18, 8085248), (24, 6063936), (32, 4547952), (36, 4042624), (48, 3031968), (64, 2273976), (72, 2021312), (96, 1515984), (128, 1136988), (144, 1010656), (192, 757992), (256, 568494), (288, 505328), (384, 378996), (512, 284247), (576, 252664), (768, 189498), (1152, 126332), (1536, 94749), (2304, 63166), (4608, 31583)]