139175352

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 392137200

約数和(自身を除く): 252961848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 89, 111, 148, 178, 222, 267, 296, 333, 356, 444, 534, 587, 666, 712, 801, 888, 1068, 1174, 1332, 1602, 1761, 2136, 2348, 2664, 3204, 3293, 3522, 4696, 5283, 6408, 6586, 7044, 9879, 10566, 13172, 14088, 19758, 21132, 21719, 26344, 29637, 39516, 42264, 43438, 52243, 59274, 65157, 79032, 86876, 104486, 118548, 130314, 156729, 173752, 195471, 208972, 237096, 260628, 313458, 390942, 417944, 470187, 521256, 626916, 781884, 940374, 1253832, 1563768, 1880748, 1932991, 3761496, 3865982, 5798973, 7731964, 11597946, 15463928, 17396919, 23195892, 34793838, 46391784, 69587676, 139175352]

約数ペア:

[(1, 139175352), (2, 69587676), (3, 46391784), (4, 34793838), (6, 23195892), (8, 17396919), (9, 15463928), (12, 11597946), (18, 7731964), (24, 5798973), (36, 3865982), (37, 3761496), (72, 1932991), (74, 1880748), (89, 1563768), (111, 1253832), (148, 940374), (178, 781884), (222, 626916), (267, 521256), (296, 470187), (333, 417944), (356, 390942), (444, 313458), (534, 260628), (587, 237096), (666, 208972), (712, 195471), (801, 173752), (888, 156729), (1068, 130314), (1174, 118548), (1332, 104486), (1602, 86876), (1761, 79032), (2136, 65157), (2348, 59274), (2664, 52243), (3204, 43438), (3293, 42264), (3522, 39516), (4696, 29637), (5283, 26344), (6408, 21719), (6586, 21132), (7044, 19758), (9879, 14088), (10566, 13172)]