149212384

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 302723568

約数和(自身を除く): 153511184

約数列:

[1, 2, 4, 8, 16, 32, 53, 97, 106, 194, 212, 388, 424, 776, 848, 907, 1552, 1696, 1814, 3104, 3628, 5141, 7256, 10282, 14512, 20564, 29024, 41128, 48071, 82256, 87979, 96142, 164512, 175958, 192284, 351916, 384568, 703832, 769136, 1407664, 1538272, 2815328, 4662887, 9325774, 18651548, 37303096, 74606192, 149212384]

約数ペア:

[(1, 149212384), (2, 74606192), (4, 37303096), (8, 18651548), (16, 9325774), (32, 4662887), (53, 2815328), (97, 1538272), (106, 1407664), (194, 769136), (212, 703832), (388, 384568), (424, 351916), (776, 192284), (848, 175958), (907, 164512), (1552, 96142), (1696, 87979), (1814, 82256), (3104, 48071), (3628, 41128), (5141, 29024), (7256, 20564), (10282, 14512)]