156631224980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8304943}}^1$

素因数の和:8305016

約数の個数: 48

約数和(自身を含む): 351598109184

約数和(自身を除く): 194966884204

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3772, 4715, 9430, 18860, 8304943, 16609886, 33219772, 41524715, 83049430, 166098860, 191013689, 340502663, 382027378, 681005326, 764054756, 955068445, 1362010652, 1702513315, 1910136890, 3405026630, 3820273780, 6810053260, 7831561249, 15663122498, 31326244996, 39157806245, 78315612490, 156631224980]

約数ペア:

[(1, 156631224980), (2, 78315612490), (4, 39157806245), (5, 31326244996), (10, 15663122498), (20, 7831561249), (23, 6810053260), (41, 3820273780), (46, 3405026630), (82, 1910136890), (92, 1702513315), (115, 1362010652), (164, 955068445), (205, 764054756), (230, 681005326), (410, 382027378), (460, 340502663), (820, 191013689), (943, 166098860), (1886, 83049430), (3772, 41524715), (4715, 33219772), (9430, 16609886), (18860, 8304943)]