194328150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 526632960

約数和(自身を除く): 332304810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 75, 79, 93, 115, 138, 150, 155, 158, 186, 230, 237, 310, 345, 395, 465, 474, 529, 575, 690, 713, 775, 790, 930, 1058, 1150, 1185, 1426, 1550, 1587, 1725, 1817, 1975, 2139, 2325, 2370, 2449, 2645, 3174, 3450, 3565, 3634, 3950, 4278, 4650, 4898, 5290, 5451, 5925, 7130, 7347, 7935, 9085, 10695, 10902, 11850, 12245, 13225, 14694, 15870, 16399, 17825, 18170, 21390, 24490, 26450, 27255, 32798, 35650, 36735, 39675, 41791, 45425, 49197, 53475, 54510, 56327, 61225, 73470, 79350, 81995, 83582, 90850, 98394, 106950, 112654, 122450, 125373, 136275, 163990, 168981, 183675, 208955, 245985, 250746, 272550, 281635, 337962, 367350, 409975, 417910, 491970, 563270, 626865, 819950, 844905, 1044775, 1229925, 1253730, 1295521, 1408175, 1689810, 2089550, 2459850, 2591042, 2816350, 3134325, 3886563, 4224525, 6268650, 6477605, 7773126, 8449050, 12955210, 19432815, 32388025, 38865630, 64776050, 97164075, 194328150]

約数ペア:

[(1, 194328150), (2, 97164075), (3, 64776050), (5, 38865630), (6, 32388025), (10, 19432815), (15, 12955210), (23, 8449050), (25, 7773126), (30, 6477605), (31, 6268650), (46, 4224525), (50, 3886563), (62, 3134325), (69, 2816350), (75, 2591042), (79, 2459850), (93, 2089550), (115, 1689810), (138, 1408175), (150, 1295521), (155, 1253730), (158, 1229925), (186, 1044775), (230, 844905), (237, 819950), (310, 626865), (345, 563270), (395, 491970), (465, 417910), (474, 409975), (529, 367350), (575, 337962), (690, 281635), (713, 272550), (775, 250746), (790, 245985), (930, 208955), (1058, 183675), (1150, 168981), (1185, 163990), (1426, 136275), (1550, 125373), (1587, 122450), (1725, 112654), (1817, 106950), (1975, 98394), (2139, 90850), (2325, 83582), (2370, 81995), (2449, 79350), (2645, 73470), (3174, 61225), (3450, 56327), (3565, 54510), (3634, 53475), (3950, 49197), (4278, 45425), (4650, 41791), (4898, 39675), (5290, 36735), (5451, 35650), (5925, 32798), (7130, 27255), (7347, 26450), (7935, 24490), (9085, 21390), (10695, 18170), (10902, 17825), (11850, 16399), (12245, 15870), (13225, 14694)]