157007079080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{327289}}^1$

素因数の和:327546

約数の個数: 64

約数和(自身を含む): 360542664000

約数和(自身を除く): 203535584920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 179, 268, 335, 358, 536, 670, 716, 895, 1340, 1432, 1790, 2680, 3580, 7160, 11993, 23986, 47972, 59965, 95944, 119930, 239860, 327289, 479720, 654578, 1309156, 1636445, 2618312, 3272890, 6545780, 13091560, 21928363, 43856726, 58584731, 87713452, 109641815, 117169462, 175426904, 219283630, 234338924, 292923655, 438567260, 468677848, 585847310, 877134520, 1171694620, 2343389240, 3925176977, 7850353954, 15700707908, 19625884885, 31401415816, 39251769770, 78503539540, 157007079080]

約数ペア:

[(1, 157007079080), (2, 78503539540), (4, 39251769770), (5, 31401415816), (8, 19625884885), (10, 15700707908), (20, 7850353954), (40, 3925176977), (67, 2343389240), (134, 1171694620), (179, 877134520), (268, 585847310), (335, 468677848), (358, 438567260), (536, 292923655), (670, 234338924), (716, 219283630), (895, 175426904), (1340, 117169462), (1432, 109641815), (1790, 87713452), (2680, 58584731), (3580, 43856726), (7160, 21928363), (11993, 13091560), (23986, 6545780), (47972, 3272890), (59965, 2618312), (95944, 1636445), (119930, 1309156), (239860, 654578), (327289, 479720)]