135158248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 275184000

約数和(自身を除く): 140025752

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 97, 103, 152, 178, 194, 206, 356, 388, 412, 712, 776, 824, 1691, 1843, 1957, 3382, 3686, 3914, 6764, 7372, 7828, 8633, 9167, 9991, 13528, 14744, 15656, 17266, 18334, 19982, 34532, 36668, 39964, 69064, 73336, 79928, 164027, 174173, 189829, 328054, 348346, 379658, 656108, 696692, 759316, 889199, 1312216, 1393384, 1518632, 1778398, 3556796, 7113592, 16894781, 33789562, 67579124, 135158248]

約数ペア:

[(1, 135158248), (2, 67579124), (4, 33789562), (8, 16894781), (19, 7113592), (38, 3556796), (76, 1778398), (89, 1518632), (97, 1393384), (103, 1312216), (152, 889199), (178, 759316), (194, 696692), (206, 656108), (356, 379658), (388, 348346), (412, 328054), (712, 189829), (776, 174173), (824, 164027), (1691, 79928), (1843, 73336), (1957, 69064), (3382, 39964), (3686, 36668), (3914, 34532), (6764, 19982), (7372, 18334), (7828, 17266), (8633, 15656), (9167, 14744), (9991, 13528)]