156746580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 464486400

約数和(自身を除く): 307739820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 359, 380, 383, 570, 718, 766, 1077, 1140, 1149, 1436, 1532, 1795, 1915, 2154, 2298, 3590, 3830, 4308, 4596, 5385, 5745, 6821, 7180, 7277, 7660, 10770, 11490, 13642, 14554, 20463, 21540, 21831, 22980, 27284, 29108, 34105, 36385, 40926, 43662, 68210, 72770, 81852, 87324, 102315, 109155, 136420, 137497, 145540, 204630, 218310, 274994, 409260, 412491, 436620, 549988, 687485, 824982, 1374970, 1649964, 2062455, 2612443, 2749940, 4124910, 5224886, 7837329, 8249820, 10449772, 13062215, 15674658, 26124430, 31349316, 39186645, 52248860, 78373290, 156746580]

約数ペア:

[(1, 156746580), (2, 78373290), (3, 52248860), (4, 39186645), (5, 31349316), (6, 26124430), (10, 15674658), (12, 13062215), (15, 10449772), (19, 8249820), (20, 7837329), (30, 5224886), (38, 4124910), (57, 2749940), (60, 2612443), (76, 2062455), (95, 1649964), (114, 1374970), (190, 824982), (228, 687485), (285, 549988), (359, 436620), (380, 412491), (383, 409260), (570, 274994), (718, 218310), (766, 204630), (1077, 145540), (1140, 137497), (1149, 136420), (1436, 109155), (1532, 102315), (1795, 87324), (1915, 81852), (2154, 72770), (2298, 68210), (3590, 43662), (3830, 40926), (4308, 36385), (4596, 34105), (5385, 29108), (5745, 27284), (6821, 22980), (7180, 21831), (7277, 21540), (7660, 20463), (10770, 14554), (11490, 13642)]