145889964

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3380

約数の個数: 96

約数和(自身を含む): 423897600

約数和(自身を除く): 278007636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 99, 108, 111, 132, 148, 198, 222, 297, 333, 396, 407, 444, 594, 666, 814, 999, 1188, 1221, 1332, 1628, 1998, 2442, 3319, 3663, 3996, 4884, 6638, 7326, 9957, 10989, 13276, 14652, 19914, 21978, 29871, 36509, 39828, 43956, 59742, 73018, 89613, 109527, 119484, 122803, 146036, 179226, 219054, 245606, 328581, 358452, 368409, 438108, 491212, 657162, 736818, 985743, 1105227, 1314324, 1350833, 1473636, 1971486, 2210454, 2701666, 3315681, 3942972, 4052499, 4420908, 5403332, 6631362, 8104998, 12157497, 13262724, 16209996, 24314994, 36472491, 48629988, 72944982, 145889964]

約数ペア:

[(1, 145889964), (2, 72944982), (3, 48629988), (4, 36472491), (6, 24314994), (9, 16209996), (11, 13262724), (12, 12157497), (18, 8104998), (22, 6631362), (27, 5403332), (33, 4420908), (36, 4052499), (37, 3942972), (44, 3315681), (54, 2701666), (66, 2210454), (74, 1971486), (99, 1473636), (108, 1350833), (111, 1314324), (132, 1105227), (148, 985743), (198, 736818), (222, 657162), (297, 491212), (333, 438108), (396, 368409), (407, 358452), (444, 328581), (594, 245606), (666, 219054), (814, 179226), (999, 146036), (1188, 122803), (1221, 119484), (1332, 109527), (1628, 89613), (1998, 73018), (2442, 59742), (3319, 43956), (3663, 39828), (3996, 36509), (4884, 29871), (6638, 21978), (7326, 19914), (9957, 14652), (10989, 13276)]