15157035452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{3169}}^1$

素因数の和:3355

約数の個数: 96

約数和(自身を含む): 31016294400

約数和(自身を除く): 15859258948

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 103, 188, 206, 247, 412, 494, 611, 893, 988, 1222, 1339, 1786, 1957, 2444, 2678, 3169, 3572, 3914, 4841, 5356, 6338, 7828, 9682, 11609, 12676, 19364, 23218, 25441, 41197, 46436, 50882, 60211, 62933, 82394, 91979, 101764, 120422, 125866, 148943, 164788, 183958, 240844, 251732, 297886, 326407, 367916, 595772, 652814, 782743, 1195727, 1305628, 1565486, 1936259, 2391454, 2829917, 3130972, 3872518, 4243291, 4782908, 5659834, 6201733, 7745036, 8486582, 11319668, 12403466, 15341129, 16973164, 24806932, 30682258, 36788921, 61364516, 73577842, 80622529, 147155684, 161245058, 199434677, 291481451, 322490116, 398869354, 582962902, 797738708, 1165925804, 3789258863, 7578517726, 15157035452]

約数ペア:

[(1, 15157035452), (2, 7578517726), (4, 3789258863), (13, 1165925804), (19, 797738708), (26, 582962902), (38, 398869354), (47, 322490116), (52, 291481451), (76, 199434677), (94, 161245058), (103, 147155684), (188, 80622529), (206, 73577842), (247, 61364516), (412, 36788921), (494, 30682258), (611, 24806932), (893, 16973164), (988, 15341129), (1222, 12403466), (1339, 11319668), (1786, 8486582), (1957, 7745036), (2444, 6201733), (2678, 5659834), (3169, 4782908), (3572, 4243291), (3914, 3872518), (4841, 3130972), (5356, 2829917), (6338, 2391454), (7828, 1936259), (9682, 1565486), (11609, 1305628), (12676, 1195727), (19364, 782743), (23218, 652814), (25441, 595772), (41197, 367916), (46436, 326407), (50882, 297886), (60211, 251732), (62933, 240844), (82394, 183958), (91979, 164788), (101764, 148943), (120422, 125866)]