157424124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 434649600

約数和(自身を除く): 277225476

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 199, 286, 398, 429, 461, 572, 597, 796, 858, 922, 1194, 1383, 1716, 1844, 2189, 2388, 2587, 2766, 4378, 5071, 5174, 5532, 5993, 6567, 7761, 8756, 10142, 10348, 11986, 13134, 15213, 15522, 17979, 20284, 23972, 26268, 28457, 30426, 31044, 35958, 56914, 60852, 65923, 71916, 85371, 91739, 113828, 131846, 170742, 183478, 197769, 263692, 275217, 341484, 366956, 395538, 550434, 791076, 1009129, 1100868, 1192607, 2018258, 2385214, 3027387, 3577821, 4036516, 4770428, 6054774, 7155642, 12109548, 13118677, 14311284, 26237354, 39356031, 52474708, 78712062, 157424124]

約数ペア:

[(1, 157424124), (2, 78712062), (3, 52474708), (4, 39356031), (6, 26237354), (11, 14311284), (12, 13118677), (13, 12109548), (22, 7155642), (26, 6054774), (33, 4770428), (39, 4036516), (44, 3577821), (52, 3027387), (66, 2385214), (78, 2018258), (132, 1192607), (143, 1100868), (156, 1009129), (199, 791076), (286, 550434), (398, 395538), (429, 366956), (461, 341484), (572, 275217), (597, 263692), (796, 197769), (858, 183478), (922, 170742), (1194, 131846), (1383, 113828), (1716, 91739), (1844, 85371), (2189, 71916), (2388, 65923), (2587, 60852), (2766, 56914), (4378, 35958), (5071, 31044), (5174, 30426), (5532, 28457), (5993, 26268), (6567, 23972), (7761, 20284), (8756, 17979), (10142, 15522), (10348, 15213), (11986, 13134)]