156929283375

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1362

約数の個数: 128

約数和(自身を含む): 272694988800

約数和(自身を除く): 115765705425

約数列:

[1, 3, 5, 15, 25, 53, 75, 79, 89, 125, 159, 237, 265, 267, 375, 395, 445, 795, 1123, 1185, 1325, 1335, 1975, 2225, 3369, 3975, 4187, 4717, 5615, 5925, 6625, 6675, 7031, 9875, 11125, 12561, 14151, 16845, 19875, 20935, 21093, 23585, 28075, 29625, 33375, 35155, 59519, 62805, 70755, 84225, 88717, 99947, 104675, 105465, 117925, 140375, 175775, 178557, 266151, 297595, 299841, 314025, 353775, 372643, 421125, 443585, 499735, 523375, 527325, 589625, 878875, 892785, 1117929, 1330755, 1487975, 1499205, 1570125, 1768875, 1863215, 2217925, 2498675, 2636625, 4463925, 4702001, 5297191, 5589645, 6653775, 7439875, 7496025, 7895813, 9316075, 11089625, 12493375, 14106003, 15891573, 22319625, 23510005, 23687439, 26485955, 27948225, 33268875, 37480125, 39479065, 46580375, 70530015, 79457865, 117550025, 118437195, 132429775, 139741125, 197395325, 352650075, 397289325, 418478089, 587750125, 592185975, 662148875, 986976625, 1255434267, 1763250375, 1986446625, 2092390445, 2960929875, 6277171335, 10461952225, 31385856675, 52309761125, 156929283375]

約数ペア:

[(1, 156929283375), (3, 52309761125), (5, 31385856675), (15, 10461952225), (25, 6277171335), (53, 2960929875), (75, 2092390445), (79, 1986446625), (89, 1763250375), (125, 1255434267), (159, 986976625), (237, 662148875), (265, 592185975), (267, 587750125), (375, 418478089), (395, 397289325), (445, 352650075), (795, 197395325), (1123, 139741125), (1185, 132429775), (1325, 118437195), (1335, 117550025), (1975, 79457865), (2225, 70530015), (3369, 46580375), (3975, 39479065), (4187, 37480125), (4717, 33268875), (5615, 27948225), (5925, 26485955), (6625, 23687439), (6675, 23510005), (7031, 22319625), (9875, 15891573), (11125, 14106003), (12561, 12493375), (14151, 11089625), (16845, 9316075), (19875, 7895813), (20935, 7496025), (21093, 7439875), (23585, 6653775), (28075, 5589645), (29625, 5297191), (33375, 4702001), (35155, 4463925), (59519, 2636625), (62805, 2498675), (70755, 2217925), (84225, 1863215), (88717, 1768875), (99947, 1570125), (104675, 1499205), (105465, 1487975), (117925, 1330755), (140375, 1117929), (175775, 892785), (178557, 878875), (266151, 589625), (297595, 527325), (299841, 523375), (314025, 499735), (353775, 443585), (372643, 421125)]