148520384

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:817

約数の個数: 56

約数和(自身を含む): 309920640

約数和(自身を除く): 161400256

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 163, 184, 326, 368, 619, 652, 736, 1238, 1304, 1472, 2476, 2608, 3749, 4952, 5216, 7498, 9904, 10432, 14237, 14996, 19808, 28474, 29992, 39616, 56948, 59984, 100897, 113896, 119968, 201794, 227792, 239936, 403588, 455584, 807176, 911168, 1614352, 2320631, 3228704, 4641262, 6457408, 9282524, 18565048, 37130096, 74260192, 148520384]

約数ペア:

[(1, 148520384), (2, 74260192), (4, 37130096), (8, 18565048), (16, 9282524), (23, 6457408), (32, 4641262), (46, 3228704), (64, 2320631), (92, 1614352), (163, 911168), (184, 807176), (326, 455584), (368, 403588), (619, 239936), (652, 227792), (736, 201794), (1238, 119968), (1304, 113896), (1472, 100897), (2476, 59984), (2608, 56948), (3749, 39616), (4952, 29992), (5216, 28474), (7498, 19808), (9904, 14996), (10432, 14237)]