144253668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:973

約数の個数: 72

約数和(自身を含む): 369296928

約数和(自身を除く): 225043260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 169, 249, 332, 338, 498, 507, 676, 857, 996, 1014, 1079, 1714, 2028, 2158, 2571, 3237, 3428, 4316, 5142, 6474, 10284, 11141, 12948, 14027, 22282, 28054, 33423, 42081, 44564, 56108, 66846, 71131, 84162, 133692, 142262, 144833, 168324, 213393, 284524, 289666, 426786, 434499, 579332, 853572, 868998, 924703, 1737996, 1849406, 2774109, 3698812, 5548218, 11096436, 12021139, 24042278, 36063417, 48084556, 72126834, 144253668]

約数ペア:

[(1, 144253668), (2, 72126834), (3, 48084556), (4, 36063417), (6, 24042278), (12, 12021139), (13, 11096436), (26, 5548218), (39, 3698812), (52, 2774109), (78, 1849406), (83, 1737996), (156, 924703), (166, 868998), (169, 853572), (249, 579332), (332, 434499), (338, 426786), (498, 289666), (507, 284524), (676, 213393), (857, 168324), (996, 144833), (1014, 142262), (1079, 133692), (1714, 84162), (2028, 71131), (2158, 66846), (2571, 56108), (3237, 44564), (3428, 42081), (4316, 33423), (5142, 28054), (6474, 22282), (10284, 14027), (11141, 12948)]