146453060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6329}}^1$

素因数の和:6440

約数の個数: 48

約数和(自身を含む): 334983600

約数和(自身を除く): 188530540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 178, 260, 356, 445, 890, 1157, 1780, 2314, 4628, 5785, 6329, 11570, 12658, 23140, 25316, 31645, 63290, 82277, 126580, 164554, 329108, 411385, 563281, 822770, 1126562, 1645540, 2253124, 2816405, 5632810, 7322653, 11265620, 14645306, 29290612, 36613265, 73226530, 146453060]

約数ペア:

[(1, 146453060), (2, 73226530), (4, 36613265), (5, 29290612), (10, 14645306), (13, 11265620), (20, 7322653), (26, 5632810), (52, 2816405), (65, 2253124), (89, 1645540), (130, 1126562), (178, 822770), (260, 563281), (356, 411385), (445, 329108), (890, 164554), (1157, 126580), (1780, 82277), (2314, 63290), (4628, 31645), (5785, 25316), (6329, 23140), (11570, 12658)]