156928153876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1\times {\mathrm{2591}}^1$

素因数の和:3289

約数の個数: 96

約数和(自身を含む): 312744499200

約数和(自身を除く): 155816345324

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 89, 92, 178, 299, 356, 569, 598, 1138, 1157, 1196, 2047, 2276, 2314, 2591, 4094, 4628, 5182, 7397, 8188, 10364, 13087, 14794, 26174, 26611, 29588, 33683, 50641, 52348, 53222, 59593, 67366, 101282, 106444, 119186, 134732, 170131, 202564, 230599, 238372, 340262, 461198, 658333, 680524, 774709, 922396, 1164743, 1316666, 1474279, 1549418, 2329486, 2633332, 2948558, 2997787, 3098836, 4658972, 5303777, 5897116, 5995574, 10607554, 11991148, 15141659, 19165627, 21215108, 30283318, 33908417, 38331254, 60566636, 67816834, 68949101, 76662508, 131210831, 135633668, 137898202, 262421662, 275796404, 440809421, 524843324, 881618842, 1705740803, 1763237684, 3017849113, 3411481606, 6035698226, 6822963212, 12071396452, 39232038469, 78464076938, 156928153876]

約数ペア:

[(1, 156928153876), (2, 78464076938), (4, 39232038469), (13, 12071396452), (23, 6822963212), (26, 6035698226), (46, 3411481606), (52, 3017849113), (89, 1763237684), (92, 1705740803), (178, 881618842), (299, 524843324), (356, 440809421), (569, 275796404), (598, 262421662), (1138, 137898202), (1157, 135633668), (1196, 131210831), (2047, 76662508), (2276, 68949101), (2314, 67816834), (2591, 60566636), (4094, 38331254), (4628, 33908417), (5182, 30283318), (7397, 21215108), (8188, 19165627), (10364, 15141659), (13087, 11991148), (14794, 10607554), (26174, 5995574), (26611, 5897116), (29588, 5303777), (33683, 4658972), (50641, 3098836), (52348, 2997787), (53222, 2948558), (59593, 2633332), (67366, 2329486), (101282, 1549418), (106444, 1474279), (119186, 1316666), (134732, 1164743), (170131, 922396), (202564, 774709), (230599, 680524), (238372, 658333), (340262, 461198)]