155715296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3229}}^1$

素因数の和:3387

約数の個数: 48

約数和(自身を含む): 336979440

約数和(自身を除く): 181264144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 137, 176, 274, 352, 548, 1096, 1507, 2192, 3014, 3229, 4384, 6028, 6458, 12056, 12916, 24112, 25832, 35519, 48224, 51664, 71038, 103328, 142076, 284152, 442373, 568304, 884746, 1136608, 1769492, 3538984, 4866103, 7077968, 9732206, 14155936, 19464412, 38928824, 77857648, 155715296]

約数ペア:

[(1, 155715296), (2, 77857648), (4, 38928824), (8, 19464412), (11, 14155936), (16, 9732206), (22, 7077968), (32, 4866103), (44, 3538984), (88, 1769492), (137, 1136608), (176, 884746), (274, 568304), (352, 442373), (548, 284152), (1096, 142076), (1507, 103328), (2192, 71038), (3014, 51664), (3229, 48224), (4384, 35519), (6028, 25832), (6458, 24112), (12056, 12916)]