153375430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{12163}}^1$

素因数の和:12280

約数の個数: 32

約数和(自身を含む): 300402144

約数和(自身を除く): 147026714

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12163, 12610, 24326, 60815, 121630, 158119, 316238, 790595, 1179811, 1581190, 2359622, 5899055, 11798110, 15337543, 30675086, 76687715, 153375430]

約数ペア:

[(1, 153375430), (2, 76687715), (5, 30675086), (10, 15337543), (13, 11798110), (26, 5899055), (65, 2359622), (97, 1581190), (130, 1179811), (194, 790595), (485, 316238), (970, 158119), (1261, 121630), (2522, 60815), (6305, 24326), (12163, 12610)]