155388625908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6616787}}^1$

素因数の和:6616916

約数の個数: 48

約数和(自身を含む): 385361733120

約数和(自身を除く): 229973107212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 7828, 11742, 23484, 6616787, 13233574, 19850361, 26467148, 39700722, 79401444, 125718953, 251437906, 377156859, 502875812, 681529061, 754313718, 1363058122, 1508627436, 2044587183, 2726116244, 4089174366, 8178348732, 12949052159, 25898104318, 38847156477, 51796208636, 77694312954, 155388625908]

約数ペア:

[(1, 155388625908), (2, 77694312954), (3, 51796208636), (4, 38847156477), (6, 25898104318), (12, 12949052159), (19, 8178348732), (38, 4089174366), (57, 2726116244), (76, 2044587183), (103, 1508627436), (114, 1363058122), (206, 754313718), (228, 681529061), (309, 502875812), (412, 377156859), (618, 251437906), (1236, 125718953), (1957, 79401444), (3914, 39700722), (5871, 26467148), (7828, 19850361), (11742, 13233574), (23484, 6616787)]