156742124298

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{15271}}^1$

素因数の和:15843

約数の個数: 64

約数和(自身を含む): 326767042560

約数和(自身を除く): 170024918262

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 397, 417, 794, 834, 1191, 2382, 4309, 8618, 12307, 12927, 15271, 24614, 25854, 30542, 36921, 45813, 55183, 73842, 91626, 110366, 165549, 331098, 473401, 946802, 1420203, 1710673, 2122669, 2840406, 3421346, 4245338, 5132019, 6062587, 6368007, 10264038, 12125174, 12736014, 18187761, 36375522, 65802739, 131605478, 187940197, 197408217, 375880394, 394816434, 563820591, 842699593, 1127641182, 1685399186, 2528098779, 5056197558, 26123687383, 52247374766, 78371062149, 156742124298]

約数ペア:

[(1, 156742124298), (2, 78371062149), (3, 52247374766), (6, 26123687383), (31, 5056197558), (62, 2528098779), (93, 1685399186), (139, 1127641182), (186, 842699593), (278, 563820591), (397, 394816434), (417, 375880394), (794, 197408217), (834, 187940197), (1191, 131605478), (2382, 65802739), (4309, 36375522), (8618, 18187761), (12307, 12736014), (12927, 12125174), (15271, 10264038), (24614, 6368007), (25854, 6062587), (30542, 5132019), (36921, 4245338), (45813, 3421346), (55183, 2840406), (73842, 2122669), (91626, 1710673), (110366, 1420203), (165549, 946802), (331098, 473401)]