143706990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29753}}^1$

素因数の和:29793

約数の個数: 64

約数和(自身を含む): 411319296

約数和(自身を除く): 267612306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 29753, 59506, 89259, 148765, 178518, 208271, 297530, 416542, 446295, 624813, 684319, 892590, 1041355, 1249626, 1368638, 2052957, 2082710, 3124065, 3421595, 4105914, 4790233, 6248130, 6843190, 9580466, 10264785, 14370699, 20529570, 23951165, 28741398, 47902330, 71853495, 143706990]

約数ペア:

[(1, 143706990), (2, 71853495), (3, 47902330), (5, 28741398), (6, 23951165), (7, 20529570), (10, 14370699), (14, 10264785), (15, 9580466), (21, 6843190), (23, 6248130), (30, 4790233), (35, 4105914), (42, 3421595), (46, 3124065), (69, 2082710), (70, 2052957), (105, 1368638), (115, 1249626), (138, 1041355), (161, 892590), (210, 684319), (230, 624813), (322, 446295), (345, 416542), (483, 297530), (690, 208271), (805, 178518), (966, 148765), (1610, 89259), (2415, 59506), (4830, 29753)]