147655584

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22291}}^1$

素因数の和:22330

約数の個数: 72

約数和(自身を含む): 438171552

約数和(自身を除く): 290515968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 22291, 44582, 66873, 89164, 133746, 178328, 200619, 267492, 356656, 401238, 512693, 534984, 713312, 802476, 1025386, 1069968, 1538079, 1604952, 2050772, 2139936, 3076158, 3209904, 4101544, 4614237, 6152316, 6419808, 8203088, 9228474, 12304632, 16406176, 18456948, 24609264, 36913896, 49218528, 73827792, 147655584]

約数ペア:

[(1, 147655584), (2, 73827792), (3, 49218528), (4, 36913896), (6, 24609264), (8, 18456948), (9, 16406176), (12, 12304632), (16, 9228474), (18, 8203088), (23, 6419808), (24, 6152316), (32, 4614237), (36, 4101544), (46, 3209904), (48, 3076158), (69, 2139936), (72, 2050772), (92, 1604952), (96, 1538079), (138, 1069968), (144, 1025386), (184, 802476), (207, 713312), (276, 534984), (288, 512693), (368, 401238), (414, 356656), (552, 267492), (736, 200619), (828, 178328), (1104, 133746), (1656, 89164), (2208, 66873), (3312, 44582), (6624, 22291)]