157054676913

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1\times {\mathrm{10357}}^1$

素因数の和:11702

約数の個数: 48

約数和(自身を含む): 242377200000

約数和(自身を除く): 85322523087

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1249, 1349, 3747, 4047, 10357, 11241, 12141, 23731, 31071, 71193, 88679, 93213, 196783, 213579, 266037, 590349, 735347, 798111, 1684901, 1771047, 2206041, 5054703, 6618123, 12935893, 13971593, 15164109, 38807679, 41914779, 116423037, 125744337, 245781967, 737345901, 918448403, 2212037703, 2755345209, 8266035627, 17450519657, 52351558971, 157054676913]

約数ペア:

[(1, 157054676913), (3, 52351558971), (9, 17450519657), (19, 8266035627), (57, 2755345209), (71, 2212037703), (171, 918448403), (213, 737345901), (639, 245781967), (1249, 125744337), (1349, 116423037), (3747, 41914779), (4047, 38807679), (10357, 15164109), (11241, 13971593), (12141, 12935893), (23731, 6618123), (31071, 5054703), (71193, 2206041), (88679, 1771047), (93213, 1684901), (196783, 798111), (213579, 735347), (266037, 590349)]