146122145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 194050080

約数和(自身を除く): 47927935

約数列:

[1, 5, 13, 61, 65, 137, 269, 305, 685, 793, 1345, 1781, 3497, 3965, 8357, 8905, 16409, 17485, 36853, 41785, 82045, 108641, 184265, 213317, 479089, 543205, 1066585, 2248033, 2395445, 11240165, 29224429, 146122145]

約数ペア:

[(1, 146122145), (5, 29224429), (13, 11240165), (61, 2395445), (65, 2248033), (137, 1066585), (269, 543205), (305, 479089), (685, 213317), (793, 184265), (1345, 108641), (1781, 82045), (3497, 41785), (3965, 36853), (8357, 17485), (8905, 16409)]