136348772

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 296932608

約数和(自身を除く): 160583836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 151, 196, 238, 271, 302, 476, 542, 604, 833, 1057, 1084, 1666, 1897, 2114, 2567, 3332, 3794, 4228, 4607, 5134, 7399, 7588, 9214, 10268, 13279, 14798, 17969, 18428, 26558, 29596, 32249, 35938, 40921, 53116, 64498, 71876, 81842, 125783, 128996, 163684, 225743, 251566, 286447, 451486, 503132, 572894, 695657, 902972, 1145788, 1391314, 2005129, 2782628, 4010258, 4869599, 8020516, 9739198, 19478396, 34087193, 68174386, 136348772]

約数ペア:

[(1, 136348772), (2, 68174386), (4, 34087193), (7, 19478396), (14, 9739198), (17, 8020516), (28, 4869599), (34, 4010258), (49, 2782628), (68, 2005129), (98, 1391314), (119, 1145788), (151, 902972), (196, 695657), (238, 572894), (271, 503132), (302, 451486), (476, 286447), (542, 251566), (604, 225743), (833, 163684), (1057, 128996), (1084, 125783), (1666, 81842), (1897, 71876), (2114, 64498), (2567, 53116), (3332, 40921), (3794, 35938), (4228, 32249), (4607, 29596), (5134, 26558), (7399, 18428), (7588, 17969), (9214, 14798), (10268, 13279)]