149267952

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:735

約数の個数: 120

約数和(自身を含む): 445395600

約数和(自身を除く): 296127648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 89, 114, 144, 152, 171, 178, 228, 267, 304, 342, 356, 456, 534, 613, 684, 712, 801, 912, 1068, 1226, 1368, 1424, 1602, 1691, 1839, 2136, 2452, 2736, 3204, 3382, 3678, 4272, 4904, 5073, 5517, 6408, 6764, 7356, 9808, 10146, 11034, 11647, 12816, 13528, 14712, 15219, 20292, 22068, 23294, 27056, 29424, 30438, 34941, 40584, 44136, 46588, 54557, 60876, 69882, 81168, 88272, 93176, 104823, 109114, 121752, 139764, 163671, 186352, 209646, 218228, 243504, 279528, 327342, 419292, 436456, 491013, 559056, 654684, 838584, 872912, 982026, 1036583, 1309368, 1677168, 1964052, 2073166, 2618736, 3109749, 3928104, 4146332, 6219498, 7856208, 8292664, 9329247, 12438996, 16585328, 18658494, 24877992, 37316988, 49755984, 74633976, 149267952]

約数ペア:

[(1, 149267952), (2, 74633976), (3, 49755984), (4, 37316988), (6, 24877992), (8, 18658494), (9, 16585328), (12, 12438996), (16, 9329247), (18, 8292664), (19, 7856208), (24, 6219498), (36, 4146332), (38, 3928104), (48, 3109749), (57, 2618736), (72, 2073166), (76, 1964052), (89, 1677168), (114, 1309368), (144, 1036583), (152, 982026), (171, 872912), (178, 838584), (228, 654684), (267, 559056), (304, 491013), (342, 436456), (356, 419292), (456, 327342), (534, 279528), (613, 243504), (684, 218228), (712, 209646), (801, 186352), (912, 163671), (1068, 139764), (1226, 121752), (1368, 109114), (1424, 104823), (1602, 93176), (1691, 88272), (1839, 81168), (2136, 69882), (2452, 60876), (2736, 54557), (3204, 46588), (3382, 44136), (3678, 40584), (4272, 34941), (4904, 30438), (5073, 29424), (5517, 27056), (6408, 23294), (6764, 22068), (7356, 20292), (9808, 15219), (10146, 14712), (11034, 13528), (11647, 12816)]