156917125002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{423727}}^1$

素因数の和:423955

約数の個数: 64

約数和(自身を含む): 355362029568

約数和(自身を除く): 198444904566

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 181, 186, 341, 362, 543, 682, 1023, 1086, 1991, 2046, 3982, 5611, 5973, 11222, 11946, 16833, 33666, 61721, 123442, 185163, 370326, 423727, 847454, 1271181, 2542362, 4660997, 9321994, 13135537, 13982991, 26271074, 27965982, 39406611, 76694587, 78813222, 144490907, 153389174, 230083761, 288981814, 433472721, 460167522, 843640457, 866945442, 1687280914, 2377532197, 2530921371, 4755064394, 5061842742, 7132596591, 14265193182, 26152854167, 52305708334, 78458562501, 156917125002]

約数ペア:

[(1, 156917125002), (2, 78458562501), (3, 52305708334), (6, 26152854167), (11, 14265193182), (22, 7132596591), (31, 5061842742), (33, 4755064394), (62, 2530921371), (66, 2377532197), (93, 1687280914), (181, 866945442), (186, 843640457), (341, 460167522), (362, 433472721), (543, 288981814), (682, 230083761), (1023, 153389174), (1086, 144490907), (1991, 78813222), (2046, 76694587), (3982, 39406611), (5611, 27965982), (5973, 26271074), (11222, 13982991), (11946, 13135537), (16833, 9321994), (33666, 4660997), (61721, 2542362), (123442, 1271181), (185163, 847454), (370326, 423727)]