15651636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 49072128

約数和(自身を除く): 33420492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1303, 1716, 2002, 2606, 3003, 3909, 4004, 5212, 6006, 7818, 9121, 12012, 14333, 15636, 16939, 18242, 27363, 28666, 33878, 36484, 42999, 50817, 54726, 57332, 67756, 85998, 100331, 101634, 109452, 118573, 171996, 186329, 200662, 203268, 237146, 300993, 355719, 372658, 401324, 474292, 558987, 601986, 711438, 745316, 1117974, 1203972, 1304303, 1422876, 2235948, 2608606, 3912909, 5217212, 7825818, 15651636]

約数ペア:

[(1, 15651636), (2, 7825818), (3, 5217212), (4, 3912909), (6, 2608606), (7, 2235948), (11, 1422876), (12, 1304303), (13, 1203972), (14, 1117974), (21, 745316), (22, 711438), (26, 601986), (28, 558987), (33, 474292), (39, 401324), (42, 372658), (44, 355719), (52, 300993), (66, 237146), (77, 203268), (78, 200662), (84, 186329), (91, 171996), (132, 118573), (143, 109452), (154, 101634), (156, 100331), (182, 85998), (231, 67756), (273, 57332), (286, 54726), (308, 50817), (364, 42999), (429, 36484), (462, 33878), (546, 28666), (572, 27363), (858, 18242), (924, 16939), (1001, 15636), (1092, 14333), (1303, 12012), (1716, 9121), (2002, 7818), (2606, 6006), (3003, 5212), (3909, 4004)]