15039492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 41150592

約数和(自身を除く): 26111100

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 53, 68, 78, 102, 106, 107, 156, 159, 204, 212, 214, 221, 318, 321, 428, 442, 636, 642, 663, 689, 884, 901, 1284, 1326, 1378, 1391, 1802, 1819, 2067, 2652, 2703, 2756, 2782, 3604, 3638, 4134, 4173, 5406, 5457, 5564, 5671, 7276, 8268, 8346, 10812, 10914, 11342, 11713, 16692, 17013, 21828, 22684, 23426, 23647, 34026, 35139, 46852, 47294, 68052, 70278, 70941, 73723, 94588, 96407, 140556, 141882, 147446, 192814, 221169, 283764, 289221, 294892, 385628, 442338, 578442, 884676, 1156884, 1253291, 2506582, 3759873, 5013164, 7519746, 15039492]

約数ペア:

[(1, 15039492), (2, 7519746), (3, 5013164), (4, 3759873), (6, 2506582), (12, 1253291), (13, 1156884), (17, 884676), (26, 578442), (34, 442338), (39, 385628), (51, 294892), (52, 289221), (53, 283764), (68, 221169), (78, 192814), (102, 147446), (106, 141882), (107, 140556), (156, 96407), (159, 94588), (204, 73723), (212, 70941), (214, 70278), (221, 68052), (318, 47294), (321, 46852), (428, 35139), (442, 34026), (636, 23647), (642, 23426), (663, 22684), (689, 21828), (884, 17013), (901, 16692), (1284, 11713), (1326, 11342), (1378, 10914), (1391, 10812), (1802, 8346), (1819, 8268), (2067, 7276), (2652, 5671), (2703, 5564), (2756, 5457), (2782, 5406), (3604, 4173), (3638, 4134)]