101231910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 294174720

約数和(自身を除く): 192942810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 151, 191, 195, 234, 270, 302, 351, 382, 390, 453, 573, 585, 702, 755, 906, 955, 1146, 1170, 1359, 1510, 1719, 1755, 1910, 1963, 2265, 2483, 2718, 2865, 3438, 3510, 3926, 4077, 4530, 4966, 5157, 5730, 5889, 6795, 7449, 8154, 8595, 9815, 10314, 11778, 12415, 13590, 14898, 17190, 17667, 19630, 20385, 22347, 24830, 25785, 28841, 29445, 35334, 37245, 40770, 44694, 51570, 53001, 57682, 58890, 67041, 74490, 86523, 88335, 106002, 111735, 134082, 144205, 173046, 176670, 223470, 259569, 265005, 288410, 335205, 374933, 432615, 519138, 530010, 670410, 749866, 778707, 865230, 1124799, 1297845, 1557414, 1874665, 2249598, 2595690, 3374397, 3749330, 3893535, 5623995, 6748794, 7787070, 10123191, 11247990, 16871985, 20246382, 33743970, 50615955, 101231910]

約数ペア:

[(1, 101231910), (2, 50615955), (3, 33743970), (5, 20246382), (6, 16871985), (9, 11247990), (10, 10123191), (13, 7787070), (15, 6748794), (18, 5623995), (26, 3893535), (27, 3749330), (30, 3374397), (39, 2595690), (45, 2249598), (54, 1874665), (65, 1557414), (78, 1297845), (90, 1124799), (117, 865230), (130, 778707), (135, 749866), (151, 670410), (191, 530010), (195, 519138), (234, 432615), (270, 374933), (302, 335205), (351, 288410), (382, 265005), (390, 259569), (453, 223470), (573, 176670), (585, 173046), (702, 144205), (755, 134082), (906, 111735), (955, 106002), (1146, 88335), (1170, 86523), (1359, 74490), (1510, 67041), (1719, 58890), (1755, 57682), (1910, 53001), (1963, 51570), (2265, 44694), (2483, 40770), (2718, 37245), (2865, 35334), (3438, 29445), (3510, 28841), (3926, 25785), (4077, 24830), (4530, 22347), (4966, 20385), (5157, 19630), (5730, 17667), (5889, 17190), (6795, 14898), (7449, 13590), (8154, 12415), (8595, 11778), (9815, 10314)]