156956316814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1\times {\mathrm{2339}}^1$

素因数の和:4057

約数の個数: 64

約数和(自身を含む): 269751306240

約数和(自身を除く): 112794989426

約数列:

[1, 2, 11, 22, 31, 61, 62, 122, 341, 671, 682, 1342, 1613, 1891, 2339, 3226, 3782, 4678, 17743, 20801, 25729, 35486, 41602, 50003, 51458, 72509, 98393, 100006, 142679, 145018, 196786, 285358, 550033, 797599, 1082323, 1100066, 1569469, 1595198, 2164646, 3050183, 3138938, 3772807, 4423049, 6100366, 7545614, 8846098, 33552013, 41500877, 48653539, 67104026, 83001754, 97307078, 116957017, 230141227, 233914034, 460282454, 1286527187, 2531553497, 2573054374, 5063106994, 7134378037, 14268756074, 78478158407, 156956316814]

約数ペア:

[(1, 156956316814), (2, 78478158407), (11, 14268756074), (22, 7134378037), (31, 5063106994), (61, 2573054374), (62, 2531553497), (122, 1286527187), (341, 460282454), (671, 233914034), (682, 230141227), (1342, 116957017), (1613, 97307078), (1891, 83001754), (2339, 67104026), (3226, 48653539), (3782, 41500877), (4678, 33552013), (17743, 8846098), (20801, 7545614), (25729, 6100366), (35486, 4423049), (41602, 3772807), (50003, 3138938), (51458, 3050183), (72509, 2164646), (98393, 1595198), (100006, 1569469), (142679, 1100066), (145018, 1082323), (196786, 797599), (285358, 550033)]