115146642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 255467520

約数和(自身を除く): 140320878

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 131, 177, 191, 262, 354, 382, 393, 573, 767, 786, 1146, 1534, 1703, 2301, 2483, 3406, 4602, 4966, 5109, 7449, 7729, 10218, 11269, 14898, 15458, 22538, 23187, 25021, 33807, 46374, 50042, 67614, 75063, 100477, 146497, 150126, 200954, 292994, 301431, 325273, 439491, 602862, 650546, 878982, 975819, 1476239, 1951638, 2952478, 4428717, 8857434, 19191107, 38382214, 57573321, 115146642]

約数ペア:

[(1, 115146642), (2, 57573321), (3, 38382214), (6, 19191107), (13, 8857434), (26, 4428717), (39, 2952478), (59, 1951638), (78, 1476239), (118, 975819), (131, 878982), (177, 650546), (191, 602862), (262, 439491), (354, 325273), (382, 301431), (393, 292994), (573, 200954), (767, 150126), (786, 146497), (1146, 100477), (1534, 75063), (1703, 67614), (2301, 50042), (2483, 46374), (3406, 33807), (4602, 25021), (4966, 23187), (5109, 22538), (7449, 15458), (7729, 14898), (10218, 11269)]