139291230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4013}}^1$

素因数の和:4125

約数の個数: 64

約数和(自身を含む): 364150080

約数和(自身を除く): 224858850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1157, 1335, 2314, 2670, 3471, 4013, 5785, 6942, 8026, 11570, 12039, 17355, 20065, 24078, 34710, 40130, 52169, 60195, 104338, 120390, 156507, 260845, 313014, 357157, 521690, 714314, 782535, 1071471, 1565070, 1785785, 2142942, 3571570, 4643041, 5357355, 9286082, 10714710, 13929123, 23215205, 27858246, 46430410, 69645615, 139291230]

約数ペア:

[(1, 139291230), (2, 69645615), (3, 46430410), (5, 27858246), (6, 23215205), (10, 13929123), (13, 10714710), (15, 9286082), (26, 5357355), (30, 4643041), (39, 3571570), (65, 2142942), (78, 1785785), (89, 1565070), (130, 1071471), (178, 782535), (195, 714314), (267, 521690), (390, 357157), (445, 313014), (534, 260845), (890, 156507), (1157, 120390), (1335, 104338), (2314, 60195), (2670, 52169), (3471, 40130), (4013, 34710), (5785, 24078), (6942, 20065), (8026, 17355), (11570, 12039)]