154503408

素因数分解:

$2^4\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{2003}}^1$

素因数の和:3621

約数の個数: 40

約数和(自身を含む): 399581568

約数和(自身を除く): 245078160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1607, 2003, 3214, 4006, 4821, 6009, 6428, 8012, 9642, 12018, 12856, 16024, 19284, 24036, 25712, 32048, 38568, 48072, 77136, 96144, 3218821, 6437642, 9656463, 12875284, 19312926, 25750568, 38625852, 51501136, 77251704, 154503408]

約数ペア:

[(1, 154503408), (2, 77251704), (3, 51501136), (4, 38625852), (6, 25750568), (8, 19312926), (12, 12875284), (16, 9656463), (24, 6437642), (48, 3218821), (1607, 96144), (2003, 77136), (3214, 48072), (4006, 38568), (4821, 32048), (6009, 25712), (6428, 24036), (8012, 19284), (9642, 16024), (12018, 12856)]