145234024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 313588800

約数和(自身を除く): 168354776

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 67, 76, 104, 134, 152, 247, 268, 494, 536, 871, 988, 1097, 1273, 1742, 1976, 2194, 2546, 3484, 4388, 5092, 6968, 8776, 10184, 14261, 16549, 20843, 28522, 33098, 41686, 57044, 66196, 73499, 83372, 114088, 132392, 146998, 166744, 270959, 293996, 541918, 587992, 955487, 1083836, 1396481, 1910974, 2167672, 2792962, 3821948, 5585924, 7643896, 11171848, 18154253, 36308506, 72617012, 145234024]

約数ペア:

[(1, 145234024), (2, 72617012), (4, 36308506), (8, 18154253), (13, 11171848), (19, 7643896), (26, 5585924), (38, 3821948), (52, 2792962), (67, 2167672), (76, 1910974), (104, 1396481), (134, 1083836), (152, 955487), (247, 587992), (268, 541918), (494, 293996), (536, 270959), (871, 166744), (988, 146998), (1097, 132392), (1273, 114088), (1742, 83372), (1976, 73499), (2194, 66196), (2546, 57044), (3484, 41686), (4388, 33098), (5092, 28522), (6968, 20843), (8776, 16549), (10184, 14261)]